/* C2SEC Site — Layout + components on top of tokens.css */

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background: var(--c-navy);
  color: var(--c-white);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; }

/* Noise overlay */
body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none; z-index: 1;
  opacity: 0.03;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='3'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

#root { position: relative; z-index: 2; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

/* ==================================================================
   NAV
================================================================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; height: var(--nav-h);
  background: var(--c-glass-nav);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--c-hair);
  z-index: 100;
}
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 32px;
}
.nav-logo { display: inline-flex; align-items: center; gap: 10px; line-height: 1; }
.nav-logo-mark { height: 26px; width: auto; }
.nav-logo-word { font-weight: 800; font-size: 19px; letter-spacing: -0.4px; color: var(--c-white-pure); }

.nav-links { display: flex; gap: 4px; align-items: center; flex: 1; justify-content: center; }
.nav-item { position: relative; }
.nav-trigger, .nav-direct {
  background: none; border: none; color: var(--c-g200);
  font-size: 14px; font-weight: 500;
  padding: 8px 14px; border-radius: var(--r-md); cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
  transition: background 0.2s ease, color 0.2s ease;
}
.nav-trigger:hover, .nav-direct:hover, .nav-trigger.open {
  background: rgba(255,255,255,0.05); color: var(--c-white-pure);
}
.chevron {
  font-size: 9px; opacity: 0.6;
  transition: transform 0.2s ease;
}
.nav-trigger.open .chevron { transform: rotate(180deg); }

.nav-cta { display: flex; gap: 8px; align-items: center; }
.hamburger {
  display: none;
  width: 40px; height: 40px; border-radius: var(--r-md);
  background: transparent; border: 1px solid var(--c-hair);
  flex-direction: column; align-items: center; justify-content: center;
  gap: 4px; cursor: pointer;
}
.hamburger span {
  display: block; width: 18px; height: 2px;
  background: var(--c-g200); border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.2s ease;
}
.hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ==================================================================
   BUTTONS
================================================================== */
.btn-ghost {
  padding: 8px 18px; border-radius: var(--r-md);
  font-size: 14px; font-weight: 500;
  color: var(--c-g200); background: transparent; border: none; cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}
.btn-ghost:hover { background: rgba(255,255,255,0.05); color: var(--c-white-pure); }
.btn-ghost.open { background: rgba(255,255,255,0.05); color: var(--c-white-pure); }

/* Login dropdown */
.login-wrap { position: relative; }
.login-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  min-width: 260px;
  background: rgba(11, 18, 32, 0.98);
  border: 1px solid var(--c-hair);
  border-radius: var(--r-md);
  box-shadow: 0 24px 60px rgba(0,0,0,0.55), 0 2px 8px rgba(0,0,0,0.4);
  padding: 6px;
  opacity: 0; transform: translateY(-4px); pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 200;
  backdrop-filter: blur(12px);
}
.login-menu.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.login-opt {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: var(--r-sm);
  text-decoration: none; color: var(--c-g100);
  transition: background 0.15s ease;
}
.login-opt:hover { background: rgba(255,255,255,0.05); }
.login-opt-flag { font-size: 22px; line-height: 1; }
.login-opt-text { flex: 1; }
.login-opt-title { font-size: 14px; font-weight: 600; color: var(--c-white-pure); }
.login-opt-sub { font-size: 12px; color: var(--c-g400); margin-top: 2px; font-family: var(--f-mono, monospace); }
.login-opt-arrow { color: var(--c-g400); font-size: 14px; }
.login-opt:hover .login-opt-arrow { color: var(--c-white-pure); }
.btn-primary {
  padding: 10px 22px; border-radius: var(--r-md);
  font-size: 14px; font-weight: 600;
  background: var(--grad-primary); color: var(--c-white-pure); border: none;
  cursor: pointer; box-shadow: var(--glow-blue);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: var(--glow-blue-lg); }
.btn-primary:active { transform: translateY(0); box-shadow: var(--glow-blue); }
.btn-large {
  padding: 14px 32px; border-radius: var(--r-lg);
  font-size: 16px; font-weight: 600;
  background: var(--grad-primary); color: var(--c-white-pure); border: none;
  cursor: pointer; box-shadow: var(--glow-blue);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-large:hover { transform: translateY(-2px); box-shadow: var(--glow-blue-lg); }
.btn-large:active { transform: translateY(0); }
.btn-outline {
  padding: 14px 30px; border-radius: var(--r-lg);
  font-size: 16px; font-weight: 500;
  background: transparent; border: 1px solid var(--c-hair-strong); color: var(--c-g200);
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 10px;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.btn-outline:hover { border-color: var(--c-blue-bright); color: var(--c-white-pure); }
.play-icon {
  width: 22px; height: 22px; border-radius: 50%;
  background: rgba(255,255,255,0.10);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 9px; padding-left: 2px;
}

/* ==================================================================
   MEGA MENU
================================================================== */
.mega-overlay {
  position: fixed; inset: var(--nav-h) 0 0 0;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 90;
}
.mega-overlay.show { opacity: 1; pointer-events: auto; }

.mega-panel {
  position: fixed;
  top: var(--nav-h);
  background: var(--c-navy-mid);
  border: 1px solid var(--c-hair);
  border-top: 2px solid var(--c-blue);
  border-radius: 0 0 var(--r-3xl) var(--r-3xl);
  box-shadow: var(--shadow-mega);
  z-index: 95;
  opacity: 0; transform: translateY(-8px);
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.mega-panel.open { opacity: 1; transform: translateY(0); pointer-events: auto; }

.mega-platform { width: 820px; }
.mega-solutions { width: 680px; }
.mega-resources { width: 720px; }
.mega-company { width: 480px; }

.mega-body { display: grid; padding: 28px; gap: 28px; }
.mega-platform .mega-body { grid-template-columns: 1.4fr 1fr; }
.mega-resources .mega-body { grid-template-columns: 1fr 1fr; }

.mega-group-label {
  font-size: 11px; text-transform: uppercase; letter-spacing: 2px;
  color: var(--c-g400); font-weight: 600; margin-bottom: 12px;
}
.mega-links { display: flex; flex-direction: column; gap: 4px; }
.mega-link {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 12px;
  border-radius: var(--r-lg);
  cursor: pointer;
  transition: background 0.2s ease;
}
.mega-link:hover { background: rgba(255,255,255,0.04); }
.mega-link:hover .arrow { opacity: 1; transform: translateX(2px); color: var(--c-blue-bright); }
.mega-link-icon {
  width: 36px; height: 36px; border-radius: var(--r-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}
.mega-link-text h4 {
  margin: 0 0 4px;
  font-size: 14px; font-weight: 600; color: var(--c-white-pure);
  line-height: 1.3;
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
}
.mega-link-text p {
  margin: 0; font-size: 12px; color: var(--c-g400); line-height: 1.5;
}
.arrow {
  font-size: 13px; color: var(--c-g500);
  opacity: 0; transition: opacity 0.2s ease, transform 0.2s ease, color 0.2s ease;
  align-self: center;
}

.solutions-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 28px; }

.sidebar-promo {
  background: rgba(59,130,246,0.05);
  border: 1px solid rgba(59,130,246,0.10);
  border-radius: var(--r-xl);
  padding: 16px;
}
.sidebar-promo h5 {
  margin: 0 0 8px; font-size: 14px; font-weight: 600; color: var(--c-white-pure);
}
.sidebar-promo p {
  margin: 0 0 12px; font-size: 12px; color: var(--c-g300); line-height: 1.5;
}
.promo-link {
  font-size: 12px; font-weight: 600; color: var(--c-blue-bright);
}

.company-links { display: flex; flex-direction: column; gap: 4px; padding: 20px; }
.company-link {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px; align-items: center;
  padding: 10px 12px; border-radius: var(--r-lg);
  cursor: pointer; transition: background 0.2s ease;
}
.company-link:hover { background: rgba(255,255,255,0.04); }
.company-link h4 { margin: 0 0 2px; font-size: 14px; font-weight: 600; color: var(--c-white-pure); }
.company-link p { margin: 0; font-size: 12px; color: var(--c-g400); }
.company-icon {
  width: 36px; height: 36px; border-radius: var(--r-lg);
  background: rgba(255,255,255,0.04);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-g300);
}

/* ==================================================================
   MOBILE MENU
================================================================== */
.mobile-menu {
  position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0;
  background: var(--c-navy);
  z-index: 99;
  overflow-y: auto;
  padding: 16px 24px 32px;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-section { border-bottom: 1px solid var(--c-hair); }
.mobile-section-trigger, .mobile-direct {
  width: 100%; text-align: left;
  background: transparent; border: none;
  color: var(--c-white-pure);
  font-size: 16px; font-weight: 600;
  padding: 16px 0;
  display: flex; justify-content: space-between; align-items: center;
  cursor: pointer;
}
.m-chev { font-size: 11px; transition: transform 0.2s ease; opacity: 0.6; }
.mobile-section.open .m-chev { transform: rotate(180deg); }
.mobile-submenu {
  display: none;
  padding-bottom: 12px;
  flex-direction: column; gap: 4px;
}
.mobile-section.open .mobile-submenu { display: flex; }
.mobile-sublink {
  display: flex; gap: 12px; align-items: center;
  padding: 10px 8px; border-radius: var(--r-md);
  color: var(--c-g200); cursor: pointer;
}
.mobile-sublink:hover { background: rgba(255,255,255,0.04); }
.ms-icon {
  width: 32px; height: 32px; border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0;
}
.ms-label { font-size: 14px; color: var(--c-white-pure); font-weight: 500; }
.ms-desc { font-size: 12px; color: var(--c-g400); }

.mobile-cta {
  display: flex; flex-direction: column; gap: 10px;
  padding-top: 24px;
}
.mobile-cta .btn-primary, .mobile-cta .btn-ghost {
  width: 100%; padding: 14px;
}

/* ==================================================================
   LAYOUT PRIMITIVES
================================================================== */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 2;
}
.section { padding: 100px 0; position: relative; }
.section-label {
  font-size: 12px; text-transform: uppercase; letter-spacing: 2.5px;
  color: var(--c-blue-bright); font-weight: 600; margin-bottom: 14px;
  text-align: center;
}
.section-title {
  font-size: clamp(28px, 3.5vw, 40px); font-weight: 800;
  letter-spacing: -1px; line-height: 1.2; text-align: center;
  margin: 0 0 24px; color: var(--c-white-pure);
}
.section-desc {
  font-size: 17px; line-height: 1.7; color: var(--c-g300);
  max-width: 720px; margin: 0 auto 56px; text-align: center;
}

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }

/* ==================================================================
   HERO
================================================================== */
.hero {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before, .hero::after {
  content: ''; position: absolute; pointer-events: none;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(59,130,246,0.10) 0%, transparent 70%);
  z-index: 0;
}
.hero::before { top: -200px; left: -250px; }
.hero::after  { top: -150px; right: -250px; background: radial-gradient(circle, rgba(34,211,238,0.08) 0%, transparent 70%); }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(59,130,246,0.10);
  border: 1px solid rgba(59,130,246,0.20);
  border-radius: var(--r-pill);
  padding: 6px 18px 6px 10px;
  font-size: 13px; color: var(--c-blue-bright);
  font-weight: 500; margin-bottom: 28px;
}
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--c-green);
  animation: pulseDot 2s ease infinite;
  box-shadow: 0 0 12px rgba(16,185,129,0.6);
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.6; transform: scale(1.3); }
}
.hero h1 {
  font-size: var(--fs-display); font-weight: 800;
  letter-spacing: -2px; line-height: 1.08;
  margin: 0 0 24px;
  color: var(--c-white-pure);
}
.gradient-text {
  background: var(--grad-hero);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: var(--fs-lead); line-height: 1.7;
  color: var(--c-g300); max-width: 740px; margin: 0 auto 40px;
}
.hero-actions { display: inline-flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

/* ==================================================================
   HERO FUSION CENTER VISUAL
================================================================== */
.hero-fusion {
  margin: 64px auto 0;
  max-width: 720px;
  height: 480px;
  position: relative;
}
.fc-stage {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.fc-orbit {
  position: absolute;
  border: 1px dashed rgba(34,211,238,0.18);
  border-radius: 50%;
  pointer-events: none;
}
.fc-orbit.r1 { width: 280px; height: 280px; animation: orbitSpin 60s linear infinite; }
.fc-orbit.r2 { width: 420px; height: 420px; animation: orbitSpin 90s linear infinite reverse; opacity: 0.7; }
.fc-orbit.r3 { width: 560px; height: 560px; animation: orbitSpin 120s linear infinite; opacity: 0.5; }
@keyframes orbitSpin { to { transform: rotate(360deg); } }

.fc-core {
  position: relative;
  width: 200px; height: 200px;
  border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background:
    radial-gradient(circle at 30% 30%, rgba(34,211,238,0.35), rgba(59,130,246,0.15) 60%, rgba(15,31,56,0.95) 90%);
  border: 1.5px solid rgba(34,211,238,0.4);
  box-shadow:
    0 0 0 1px rgba(34,211,238,0.10),
    0 0 60px rgba(34,211,238,0.25),
    inset 0 0 40px rgba(34,211,238,0.10);
  animation: fcPulse 3s ease-in-out infinite;
  z-index: 5;
}
@keyframes fcPulse {
  0%, 100% { box-shadow: 0 0 0 1px rgba(34,211,238,0.10), 0 0 50px rgba(34,211,238,0.20), inset 0 0 40px rgba(34,211,238,0.10); }
  50%      { box-shadow: 0 0 0 1px rgba(34,211,238,0.20), 0 0 80px rgba(34,211,238,0.40), inset 0 0 50px rgba(34,211,238,0.18); }
}
.fc-core-glyph {
  width: 56px; height: 56px;
  color: var(--c-cyan);
  filter: drop-shadow(0 0 12px rgba(34,211,238,0.6));
}
.fc-core-label {
  font-size: 11px; text-transform: uppercase; letter-spacing: 2.5px;
  color: var(--c-g300); font-weight: 600; margin-top: 12px;
}
.fc-core-name {
  font-size: 18px; font-weight: 800; letter-spacing: -0.4px;
  color: var(--c-white-pure); margin-top: 2px;
}

/* Module satellites */
.fc-sat {
  position: absolute;
  width: 64px; height: 64px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--c-navy-mid);
  border: 1px solid var(--c-hair-strong);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  z-index: 4;
  cursor: pointer;
  /* Hover scale is applied via a CSS variable so it stacks with the inline translate set per-satellite */
  --fc-sat-scale: 1;
  transform: translate(var(--fc-sat-x, 0), var(--fc-sat-y, 0)) scale(var(--fc-sat-scale));
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.fc-sat:hover {
  --fc-sat-scale: 1.12;
  z-index: 6;
  border-color: currentColor;
  box-shadow: 0 8px 28px rgba(0,0,0,0.5), 0 0 0 1px currentColor, 0 0 24px color-mix(in oklab, currentColor 50%, transparent);
}
.fc-sat svg { width: 28px; height: 28px; }

/* Module name tooltip — appears on hover */
.fc-sat-tip {
  position: absolute;
  top: 50%;
  white-space: nowrap;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2px;
  color: var(--c-white-pure);
  background: rgba(11, 18, 32, 0.95);
  border: 1px solid var(--c-hair-strong);
  padding: 6px 10px;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  opacity: 1;
  pointer-events: none;
  transform: translateY(-50%) translateX(0);
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 10;
}
.fc-sat-right .fc-sat-tip { left: calc(100% + 12px); }
.fc-sat-left  .fc-sat-tip { right: calc(100% + 12px); }
.fc-sat-right:hover .fc-sat-tip { transform: translateY(-50%) translateX(2px); }
.fc-sat-left:hover  .fc-sat-tip { transform: translateY(-50%) translateX(-2px); }
/* Tooltip color cue: thin accent line tied to the satellite's color */
.fc-sat-tip::before {
  content: '';
  position: absolute;
  top: 50%;
  width: 8px; height: 1px;
  background: currentColor;
  opacity: 0.6;
  transform: translateY(-50%);
}
.fc-sat-right .fc-sat-tip::before { right: 100%; }
.fc-sat-left  .fc-sat-tip::before { left: 100%; }

/* Connection lines emanating from core */
.fc-lines {
  position: absolute; inset: 0;
  pointer-events: none; z-index: 3;
}
.fc-line {
  position: absolute;
  left: 50%; top: 50%;
  height: 1px;
  background: linear-gradient(90deg, rgba(34,211,238,0.5), rgba(34,211,238,0.2), rgba(34,211,238,0.5));
  transform-origin: left center;
}
.fc-line::before,
.fc-line::after {
  content: '';
  position: absolute;
  top: -1px;
  width: 8px; height: 3px;
  background: var(--c-cyan);
  border-radius: 50%;
  filter: blur(1px);
  box-shadow: 0 0 8px var(--c-cyan);
}
/* Outbound dot: core → satellite */
.fc-line::after {
  left: 0;
  animation: dataFlowOut 3s linear infinite;
}
/* Inbound dot: satellite → core (offset by half cycle so the two pulses alternate) */
.fc-line::before {
  left: 0;
  animation: dataFlowIn 3s linear infinite;
  animation-delay: 1.5s;
}
@keyframes dataFlowOut {
  0%   { transform: translateX(0); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateX(var(--line-len, 200px)); opacity: 0; }
}
@keyframes dataFlowIn {
  0%   { transform: translateX(var(--line-len, 200px)); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateX(0); opacity: 0; }
}

/* ==================================================================
   TRUST BAR
================================================================== */
.trust-bar { padding: 50px 0; border-top: 1px solid var(--c-hair); border-bottom: 1px solid var(--c-hair); overflow: hidden; }
.trust-label {
  text-align: center; font-size: 12px; text-transform: uppercase;
  letter-spacing: 2px; color: var(--c-g400); margin-bottom: 28px;
}

/* Infinite scrolling ticker */
.ticker-track {
  width: 100%;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}
.ticker-inner {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: ticker-scroll 40s linear infinite;
}
.ticker-logo {
  color: var(--c-g300);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.3px;
  opacity: 0.55;
  white-space: nowrap;
  transition: opacity 0.2s, color 0.2s;
  flex-shrink: 0;
}
.ticker-logo:hover { opacity: 1; color: var(--c-white-pure); }
@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ==================================================================
   PLATFORM (Modules)
================================================================== */
.platform-section { padding: 100px 0; position: relative; }
.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 56px;
}
.module-card {
  background: var(--c-surface);
  border: 1px solid var(--c-hair);
  border-radius: var(--r-2xl);
  padding: 28px;
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.module-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--module-fg, var(--c-blue)), transparent);
  opacity: 0; transition: opacity 0.3s ease;
}
.module-card:hover {
  border-color: rgba(59,130,246,0.20);
  background: rgba(59,130,246,0.04);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.module-card:hover::before { opacity: 0.6; }
.module-icon {
  width: 48px; height: 48px; border-radius: var(--r-xl);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  transition: transform 0.3s ease;
}
.module-card:hover .module-icon { transform: scale(1.05); }
.module-card h4 {
  margin: 0 0 8px; font-size: 17px; font-weight: 700;
  color: var(--c-white-pure);
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.module-card p { margin: 0; font-size: 14px; color: var(--c-g400); line-height: 1.6; }
.module-arrow {
  position: absolute; top: 28px; right: 28px;
  font-size: 16px; color: var(--c-g500);
  opacity: 0; transform: translate(-4px, 0);
  transition: opacity 0.3s ease, transform 0.3s ease, color 0.3s ease;
}
.module-card:hover .module-arrow {
  opacity: 1; transform: translate(0, 0); color: var(--c-blue-bright);
}

/* Expanded module details */
.module-details {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s ease, margin-top 0.4s ease;
  margin-top: 0;
}
.module-card.expanded .module-details {
  grid-template-rows: 1fr;
  margin-top: 18px;
}
.module-details-inner {
  overflow: hidden;
}
.module-details-list {
  list-style: none; padding: 16px 0 0; margin: 0;
  border-top: 1px solid var(--c-hair);
}
.module-details-list li {
  display: flex; gap: 8px; align-items: flex-start;
  padding: 6px 0;
  font-size: 13px; color: var(--c-g300); line-height: 1.5;
}
.module-details-list li::before {
  content: '✓';
  color: var(--module-fg, var(--c-cyan));
  font-weight: 700;
  flex-shrink: 0;
}
.module-card.expanded {
  border-color: var(--module-fg, rgba(59,130,246,0.20));
  background: var(--module-tint, rgba(59,130,246,0.04));
}

/* Tags */
.tag-new, .tag-soon {
  font-size: 9px; padding: 2px 6px; border-radius: var(--r-xs);
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
  display: inline-block;
}
.tag-new { background: rgba(16,185,129,0.15); color: var(--c-green); }
.tag-soon { background: rgba(245,158,11,0.15); color: var(--c-orange); }

/* ==================================================================
   DASHBOARD SECTION
================================================================== */
.dashboard-section {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(15,31,56,0.5), transparent);
}
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 60px;
  align-items: center;
}
.dash-copy .section-label, .dash-copy .section-title { text-align: left; }
.dash-copy .section-title { margin-bottom: 24px; }
.dash-copy .section-desc { text-align: left; margin: 0 0 32px; max-width: none; }
.feature-list { display: flex; flex-direction: column; gap: 18px; }
.feature-item {
  display: grid; grid-template-columns: 28px 1fr; gap: 14px;
  align-items: flex-start;
}
.feature-check {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(34,211,238,0.10);
  color: var(--c-cyan);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
  flex-shrink: 0;
}
.feature-item h5 {
  margin: 0 0 4px; font-size: 15px; font-weight: 600; color: var(--c-white-pure);
}
.feature-item p {
  margin: 0; font-size: 13px; color: var(--c-g400); line-height: 1.6;
}

.dashboard-frame {
  background: var(--c-navy-mid);
  border: 1px solid var(--c-hair);
  border-radius: var(--r-3xl);
  box-shadow: var(--shadow-frame);
  overflow: hidden;
}
.dash-toolbar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--c-hair);
  background: rgba(0,0,0,0.25);
}
.dash-dot { width: 11px; height: 11px; border-radius: 50%; }
.dash-dot.r { background: #ff5f56; }
.dash-dot.y { background: #ffbd2e; }
.dash-dot.g { background: #27c93f; }
.dash-url {
  margin-left: 12px;
  padding: 4px 12px; border-radius: var(--r-sm);
  background: rgba(0,0,0,0.3);
  font-family: var(--font-mono); font-size: 11px; color: var(--c-g400);
}
.dash-body { padding: 22px; }
.dash-header-row {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  margin-bottom: 18px;
}
.dash-title {
  font-size: 14px; font-weight: 700; color: var(--c-white-pure);
}
.dash-filters { display: flex; gap: 6px; flex-wrap: wrap; }
.dash-filter {
  font-size: 11px; padding: 5px 10px; border-radius: var(--r-md);
  background: rgba(255,255,255,0.04);
  border: 1px solid transparent;
  color: var(--c-g300); cursor: pointer; font-weight: 500;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.dash-filter:hover { background: rgba(255,255,255,0.06); color: var(--c-white-pure); }
.dash-filter.active {
  background: rgba(59,130,246,0.15);
  border-color: rgba(59,130,246,0.30);
  color: var(--c-blue-bright);
}
.dash-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
  margin-bottom: 18px;
}
.dash-stat {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--r-lg);
  padding: 14px 12px;
  transition: transform 0.4s ease;
}
.dash-stat-label {
  font-size: 9px; color: var(--c-g400);
  text-transform: uppercase; letter-spacing: 1px;
  margin-bottom: 6px;
}
.dash-stat-value {
  font-size: 24px; font-weight: 800; letter-spacing: -0.5px;
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
}
.dash-stat-value.blue { color: var(--c-blue-bright); }
.dash-stat-value.orange { color: var(--c-orange); }
.dash-stat-value.cyan { color: var(--c-cyan); }
.dash-stat-value.green { color: var(--c-green); }
.dash-stat-change {
  font-size: 10px; color: var(--c-green); margin-top: 4px;
}
.dash-stat-change.down { color: var(--c-red); }

.dash-chart {
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--c-hair);
  border-radius: var(--r-lg);
  padding: 14px;
}
.dash-chart-label {
  font-size: 10px; color: var(--c-g400); margin-bottom: 10px;
  text-transform: uppercase; letter-spacing: 1px; font-weight: 500;
}
.chart-bars {
  display: flex; align-items: flex-end; gap: 4px;
  height: 80px;
}
.chart-bar {
  flex: 1; border-radius: 3px 3px 0 0;
  transition: height 0.6s cubic-bezier(0.4, 0, 0.2, 1), background 0.4s ease, opacity 0.4s ease;
}

/* ==================================================================
   PROOF / TESTIMONIALS
================================================================== */
.proof-section { padding: 100px 0; }
.proof-header { text-align: center; margin-bottom: 56px; }
.testimonials-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.testimonial-card {
  background: var(--c-surface);
  border: 1px solid var(--c-hair);
  border-radius: var(--r-3xl);
  padding: 28px;
  transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
  display: flex;
  flex-direction: column;
}
.testimonial-card:hover {
  border-color: rgba(59,130,246,0.20);
  background: rgba(59,130,246,0.03);
  transform: translateY(-2px);
}
.testimonial-stars {
  color: var(--c-orange); font-size: 13px; letter-spacing: 2px;
  margin-bottom: 14px;
}
.testimonial-text {
  font-size: 14.5px; line-height: 1.7;
  color: var(--c-g100); margin-bottom: 24px;
  flex: 1 1 auto;
}
.testimonial-author {
  display: flex; align-items: center; gap: 12px;
}
.testimonial-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
  flex-shrink: 0;
}
.testimonial-avatar.ta-1 { background: rgba(59,130,246,0.15); color: var(--c-blue-bright); }
.testimonial-avatar.ta-2 { background: rgba(34,211,238,0.15); color: var(--c-cyan); }
.testimonial-avatar.ta-3 { background: rgba(168,85,247,0.15); color: var(--c-purple); }
.testimonial-name { font-size: 14px; font-weight: 600; color: var(--c-white-pure); }
.testimonial-role { font-size: 12px; color: var(--c-g400); }

.analyst-badges {
  display: flex; justify-content: center; gap: 20px; flex-wrap: wrap;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid var(--c-hair);
}
.analyst-badge {
  display: flex; align-items: center; gap: 12px;
  background: var(--c-surface);
  border: 1px solid var(--c-hair);
  border-radius: var(--r-xl);
  padding: 14px 20px;
}
.badge-icon {
  width: 40px; height: 40px; border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 15px;
  flex-shrink: 0;
}
.badge-icon.gartner { background: rgba(59,130,246,0.10); color: var(--c-blue-bright); }
.badge-icon.g2      { background: rgba(245,158,11,0.10); color: var(--c-orange); font-size: 13px; }
.badge-text { display: flex; flex-direction: column; line-height: 1.3; }
.badge-text strong { font-size: 13px; color: var(--c-white-pure); font-weight: 600; }
.badge-text span { font-size: 11px; color: var(--c-g400); }

/* ==================================================================
   USE CASES
================================================================== */
.usecases-section { padding: 100px 0; }
.usecases-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  max-width: 1000px; margin: 0 auto;
}
.usecase-card {
  display: grid; grid-template-columns: 56px 1fr; gap: 20px;
  background: var(--c-surface);
  border: 1px solid var(--c-hair);
  border-radius: var(--r-3xl);
  padding: 32px;
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
}
.usecase-card:hover {
  border-color: rgba(59,130,246,0.20);
  background: rgba(59,130,246,0.03);
  transform: translateY(-2px);
}
.usecase-num {
  font-family: var(--font-mono);
  font-size: 32px; font-weight: 500;
  color: var(--c-blue-bright);
  letter-spacing: -1px;
  line-height: 1;
}
.usecase-card h4 { margin: 0 0 8px; font-size: 17px; font-weight: 700; color: var(--c-white-pure); }
.usecase-card p { margin: 0 0 14px; font-size: 13.5px; color: var(--c-g300); line-height: 1.65; }
.usecase-link {
  font-size: 13px; font-weight: 600; color: var(--c-blue-bright);
  display: inline-flex; align-items: center; gap: 6px;
  transition: gap 0.2s ease;
}
.usecase-link:hover { gap: 10px; }

/* ==================================================================
   WHY (BIG STATS)
================================================================== */
.why-section { padding: 100px 0; position: relative; }
.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.why-card {
  background: var(--c-surface);
  border: 1px solid var(--c-hair);
  border-radius: var(--r-3xl);
  padding: 40px 32px;
  text-align: center;
  transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
}
.why-card:hover {
  border-color: rgba(59,130,246,0.20);
  background: rgba(59,130,246,0.03);
  transform: translateY(-3px);
}
.why-number {
  font-size: 64px; font-weight: 800;
  letter-spacing: -3px; line-height: 1;
  background: var(--grad-stat);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 6px;
}
.why-unit {
  font-size: 11px; text-transform: uppercase; letter-spacing: 2px;
  color: var(--c-blue-bright); font-weight: 600;
  margin-bottom: 24px;
}
.why-card h4 { margin: 0 0 10px; font-size: 18px; font-weight: 700; color: var(--c-white-pure); }
.why-card p { margin: 0; font-size: 14px; color: var(--c-g400); line-height: 1.6; }

/* ==================================================================
   CTA
================================================================== */
.cta-section { padding: 80px 0 120px; }
.cta-box {
  background: linear-gradient(135deg, var(--c-navy-light), var(--c-navy-mid));
  border: 1px solid rgba(59,130,246,0.20);
  border-radius: var(--r-5xl);
  padding: 72px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 0%, rgba(59,130,246,0.18), transparent 50%),
    radial-gradient(circle at 80% 100%, rgba(34,211,238,0.12), transparent 50%);
  pointer-events: none;
}
.cta-box h2 {
  margin: 0 0 16px;
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800; letter-spacing: -1px; line-height: 1.2;
  color: var(--c-white-pure);
  position: relative; z-index: 1;
}
.cta-box p {
  font-size: 17px; color: var(--c-g300);
  max-width: 540px; margin: 0 auto 32px; line-height: 1.6;
  position: relative; z-index: 1;
}
.cta-actions {
  display: inline-flex; gap: 14px; flex-wrap: wrap; justify-content: center;
  position: relative; z-index: 1;
}

/* ==================================================================
   FOOTER
================================================================== */
.site-footer { padding: 80px 0 40px; border-top: 1px solid var(--c-hair); }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 48px;
}
.footer-brand p {
  font-size: 13px; color: var(--c-g400); line-height: 1.7;
  max-width: 280px; margin: 16px 0 0;
}
.footer-col h5 {
  font-size: 13px; font-weight: 600; margin: 0 0 14px;
  color: var(--c-white-pure);
}
.footer-col a {
  display: block; font-size: 13px; color: var(--c-g400);
  margin-bottom: 8px; transition: color 0.2s;
  cursor: pointer;
}
.footer-col a:hover { color: var(--c-blue-bright); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px; border-top: 1px solid var(--c-hair);
  font-size: 12px; color: var(--c-g500);
  flex-wrap: wrap; gap: 16px;
}
.footer-bottom-links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-bottom-links a { color: var(--c-g500); cursor: pointer; transition: color 0.2s; }
.footer-bottom-links a:hover { color: var(--c-blue-bright); }
.footer-social { display: flex; gap: 16px; align-items: center; }
.social-link {
  color: var(--c-g500);
  transition: color 0.2s;
  display: flex; align-items: center;
}
.social-link:hover { color: var(--c-white-pure); }

/* ==================================================================
   RESPONSIVE
================================================================== */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero-fusion { transform: scale(0.85); }
}
@media (max-width: 900px) {
  .modules-grid, .testimonials-grid, .why-grid { grid-template-columns: 1fr 1fr; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .usecases-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .modules-grid, .testimonials-grid, .why-grid { grid-template-columns: 1fr; }
  .dash-stats { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .container { padding: 0 20px; }
  .hero { padding: 130px 0 60px; }
  .section, .platform-section, .dashboard-section, .proof-section, .usecases-section, .why-section { padding: 64px 0; }
  .cta-box { padding: 48px 24px; }
  .hero-fusion { height: 360px; transform: scale(0.65); }
}