/* ============================================================
   富盛铭科技 – China Sci-fi Corporate Design System
   ============================================================ */

:root {
  --brand-blue:      #1C67FF;
  --brand-cyan:      #00d4ff;
  --brand-cyan-dim:  #00aacc;
  --brand-navy:      #020918;
  --brand-red:       #ff3366;
  --neon-cyan:       #00e5ff;
  --neon-blue:       #2979ff;
  --text-main:       #dce8ff;
  --text-muted:      #6b85b0;
  --bg-base:         #020918;
  --bg-panel:        rgba(4, 16, 42, 0.92);
  --bg-card:         rgba(6, 22, 58, 0.80);
  --bg-card-hover:   rgba(8, 30, 75, 0.90);
  --border:          rgba(0, 180, 255, 0.18);
  --border-bright:   rgba(0, 200, 255, 0.42);
  --glow-cyan:       0 0 24px rgba(0, 212, 255, 0.32);
  --glow-blue:       0 0 32px rgba(28, 103, 255, 0.36);
  --shadow:          0 12px 40px rgba(0, 20, 80, 0.55);
  --brand-blue-rgb:  28 103 255;
  --brand-cyan-rgb:  0 212 255;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", "Segoe UI", sans-serif;
  color: var(--text-main);
  background: var(--bg-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

/* ── Scrollbar ────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #020918; }
::-webkit-scrollbar-thumb { background: rgba(0,180,255,.3); border-radius: 3px; }

/* ── Animations ───────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes scanLine {
  0%   { transform: translateY(-100%); opacity: 0; }
  10%  { opacity: 0.6; }
  90%  { opacity: 0.6; }
  100% { transform: translateY(100vh); opacity: 0; }
}
@keyframes pulseRing {
  0%   { transform: scale(.96); opacity: .7; }
  50%  { transform: scale(1.04); opacity: 1; }
  100% { transform: scale(.96); opacity: .7; }
}
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 18px rgba(0, 212, 255, 0.22); }
  50%       { box-shadow: 0 0 36px rgba(0, 212, 255, 0.55); }
}
@keyframes dataFlow {
  0%   { background-position: 0 0; }
  100% { background-position: 0 -60px; }
}
@keyframes rotateSlow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes hexPulse {
  0%, 100% { opacity: .07; }
  50%       { opacity: .14; }
}
@keyframes countUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in-up { opacity: 0; animation: fadeInUp .8s cubic-bezier(0.16,1,0.3,1) forwards; }
.delay-100  { animation-delay: 100ms; }
.delay-200  { animation-delay: 200ms; }
.delay-300  { animation-delay: 300ms; }

/* ── Grid BG mixin ────────────────────────── */
.section { position: relative; padding: 84px 0; background: var(--bg-base); }
.section .container { position: relative; z-index: 2; }

/* Tech grid overlay for sections */
.section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,180,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,255,.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 1;
}

.section.soft { background: rgba(3,12,38,.6); }

.section.orb-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(0,180,255,.08) 0%, transparent 48%),
    radial-gradient(circle at 85% 80%, rgba(28,103,255,.10) 0%, transparent 48%);
  pointer-events: none;
  z-index: 1;
}

.section.grid-bg::before {
  background-image:
    radial-gradient(circle at 20% 20%, rgba(0,180,255,.06) 0%, transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(28,103,255,.06) 0%, transparent 40%),
    linear-gradient(rgba(0,180,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,255,.04) 1px, transparent 1px);
  background-size: auto, auto, 40px 40px, 40px 40px;
}

.section.noise-bg {}
.section.divider-top { border-top: 1px solid rgba(0,180,255,.12); }

/* ── Section title ────────────────────────── */
.section-title { text-align: center; margin-bottom: 56px; }
.section-title h2 {
  margin: 0 0 16px;
  font-size: clamp(26px, 3vw, 38px);
  letter-spacing: 2px;
  color: #fff;
  text-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
}
.section-title .line {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-cyan), var(--brand-blue));
  margin: 0 auto 22px;
  border-radius: 2px;
  box-shadow: 0 0 12px rgba(0,212,255,.5);
}
.section-title p { margin: 0 auto; max-width: 780px; color: var(--text-muted); }

/* ── Navbar ───────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(2, 9, 24, 0.92);
  border-bottom: 1px solid rgba(0,180,255,.15);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 2px 32px rgba(0,100,200,.15);
}
.navbar-inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo {
  display: block;
  width: auto;
  height: 54px;
  max-width: 100%;
  object-fit: contain;
  filter: brightness(1.1) drop-shadow(0 0 8px rgba(0,212,255,.25));
}
.footer-logo {
  height: 44px;
  width: auto;
  filter: brightness(1.1) drop-shadow(0 0 6px rgba(0,180,255,.2));
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  color: #9ab8e0;
  font-weight: 700;
  font-size: 14px;
}
.nav-links a { position: relative; transition: color .2s; }
.nav-links a:hover { color: var(--brand-cyan); }
.nav-links a.active { color: var(--brand-cyan); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; bottom: -10px;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--brand-cyan), transparent);
  border-radius: 1px;
  box-shadow: 0 0 8px rgba(0,212,255,.6);
}

/* ── Buttons ──────────────────────────────── */
.btn-primary {
  background: linear-gradient(135deg, #1056e0 0%, #0090ff 100%);
  color: #fff;
  border: 1px solid rgba(0,200,255,.35);
  padding: 10px 22px;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,120,255,.35), inset 0 1px 0 rgba(255,255,255,.12);
  transition: .25s;
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, rgba(255,255,255,.08));
  opacity: 0;
  transition: .25s;
}
.btn-primary:hover { box-shadow: 0 6px 28px rgba(0,150,255,.55), inset 0 1px 0 rgba(255,255,255,.12); transform: translateY(-1px); }
.btn-primary:hover::before { opacity: 1; }

.btn-outline {
  border: 1px solid rgba(0,180,255,.45);
  color: var(--brand-cyan);
  padding: 10px 22px;
  font-weight: 700;
  font-size: 14px;
  transition: .25s;
  border-radius: 8px;
  background: transparent;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-outline:hover {
  background: rgba(0,180,255,.1);
  border-color: var(--brand-cyan);
  box-shadow: 0 0 16px rgba(0,180,255,.3);
}

.btn-ghost {
  border: 1px solid rgba(0,180,255,.22);
  background: rgba(0,30,80,.4);
  color: #9ab8e0;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: .2s;
}
.btn-ghost:hover {
  transform: translateY(-1px);
  border-color: rgba(0,180,255,.4);
  color: var(--brand-cyan);
}

/* ── Mobile nav ───────────────────────────── */
.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid rgba(0,180,255,.3);
  font-size: 20px;
  cursor: pointer;
  color: var(--brand-cyan);
  padding: 4px 10px;
  border-radius: 6px;
}
.mobile-menu {
  display: none;
  padding: 16px 0 20px;
  border-top: 1px solid rgba(0,180,255,.12);
  background: rgba(2,9,24,.98);
}
.mobile-menu a {
  display: block;
  padding: 10px 0;
  font-weight: 700;
  color: #9ab8e0;
  border-bottom: 1px solid rgba(0,180,255,.07);
  transition: .2s;
}
.mobile-menu a:hover,
.mobile-menu a:last-child { color: var(--brand-cyan); }
.mobile-menu .active { color: var(--brand-cyan); }
.mobile-menu.show { display: block; }

/* ── Hero – Home ──────────────────────────── */
.hero {
  margin-top: 72px;
  padding: 120px 0 110px;
  position: relative;
  color: #fff;
  background: linear-gradient(145deg, #020918 0%, #05143a 50%, #030b2a 100%);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,180,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,255,.05) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 0;
}

/* scan line animation */
.hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,.6), transparent);
  animation: scanLine 6s ease-in-out infinite;
  z-index: 1;
  pointer-events: none;
}

.hero.hero-lite {
  background: linear-gradient(145deg, #020918 0%, #05143a 60%, #030b2a 100%);
  color: var(--text-main);
}
.hero.hero-lite::before {
  background-image:
    linear-gradient(rgba(0,180,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,255,.05) 1px, transparent 1px);
  background-size: 40px 40px;
  display: block;
}
.hero.hero-lite .hero-kicker { color: var(--brand-cyan); }
.hero.hero-lite p { color: var(--text-muted); }
.hero.hero-lite h1 { color: #fff; }
.hero.hero-lite .btn-outline {
  border-color: rgba(0,180,255,.35);
  color: var(--brand-cyan);
}
.hero.hero-lite .btn-primary { box-shadow: 0 6px 28px rgba(0,150,255,.4); }
.hero.hero-lite .hero-actions { margin-top: 20px; }
.hero.hero-lite { overflow: hidden; }

/* ornament images */
.hero-ornament {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.hero-ornament img {
  position: absolute;
  right: -120px; top: -70px;
  width: min(720px, 58vw);
  height: auto;
  opacity: .35;
  filter: hue-rotate(200deg) brightness(1.4) saturate(1.5);
  mix-blend-mode: screen;
  mask-image: radial-gradient(circle at 58% 40%, #000 0%, rgba(0,0,0,.9) 60%, transparent 90%);
}
.hero-ornament img.ornament-home    { right: -140px; top: -80px; width: min(740px, 58vw); opacity: .3; }
.hero-ornament img.ornament-solutions { right: -10px; top: 90px; width: min(520px, 38vw); opacity: .25; }
.hero-ornament img.ornament-products  { right: -20px; top: 90px; width: min(520px, 38vw); opacity: .28; }
@media (max-width: 900px) {
  .hero-ornament img { opacity: .18; right: -130px; top: 18px; width: min(560px, 96vw); }
}

/* ── SVG hero visuals (replace ornament images) ── */
.hero-sci-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-sci-visual svg {
  width: min(360px, 100%);
  animation: rotateSlow 40s linear infinite;
  filter: drop-shadow(0 0 18px rgba(0,180,255,.3));
}
.why-sci-visual svg {
  width: min(300px, 100%);
  opacity: .85;
}

/* ── Hero – home grid ─────────────────────── */
.home-hero {
  margin-top: 72px;
  padding: 118px 0 126px;
  background:
    radial-gradient(circle at 75% 30%, rgba(0,180,255,.14) 0%, transparent 45%),
    radial-gradient(circle at 20% 70%, rgba(28,103,255,.10) 0%, transparent 45%),
    linear-gradient(145deg, #020918 0%, #05143a 50%, #030b2a 100%);
  overflow: hidden;
}
.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,180,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,255,.05) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 0;
}
.home-hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,.5), transparent);
  animation: scanLine 7s ease-in-out infinite;
  z-index: 1;
  pointer-events: none;
}

.home-hero-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 32%, rgba(0,180,255,.18) 0%, transparent 30%),
    radial-gradient(circle at 90% 18%, rgba(0,212,255,.08) 0%, transparent 20%);
  pointer-events: none;
  z-index: 1;
}

.home-hero .hero-content { z-index: 2; }
.home-hero-grid {
  display: grid;
  grid-template-columns: 1fr .95fr;
  gap: 38px;
  align-items: center;
}

.home-hero .hero-kicker,
.home-hero p {
  color: rgba(150,200,255,.85);
}
.home-hero h1 { color: #fff; }
.home-hero .btn-outline {
  border-color: rgba(0,180,255,.4);
  color: var(--brand-cyan);
}
.home-hero .btn-outline:hover { background: rgba(0,180,255,.12); }
.home-hero .btn-ghost {
  background: rgba(0,20,60,.4);
  border-color: rgba(0,180,255,.25);
  color: #9ab8e0;
  box-shadow: none;
}
.home-hero-bullets .dot { background: var(--brand-cyan); }

.home-hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}
.home-hero-visual::before {
  content: "";
  position: absolute;
  inset: auto 10% 6% 10%;
  height: 72%;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(0,180,255,.3) 0%, transparent 70%);
  filter: blur(28px);
}
.home-hero-visual img {
  position: relative;
  width: min(560px, 100%);
  filter: drop-shadow(0 26px 55px rgba(0,80,200,.5)) hue-rotate(180deg) saturate(1.3) brightness(1.15);
}

/* capability band */
.home-capability-band {
  margin-top: 26px;
  background: rgba(4,16,42,.85);
  border: 1px solid rgba(0,180,255,.22);
  border-radius: 14px;
  padding: 14px 18px;
  box-shadow: 0 0 30px rgba(0,120,255,.12), inset 0 1px 0 rgba(0,200,255,.08);
}
.home-capability-band .capability-strip { padding-bottom: 0; }

/* ── Hero kicker & bullets ────────────────── */
.hero-kicker {
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 3px;
  color: var(--brand-cyan);
  text-transform: uppercase;
  border-left: 3px solid var(--brand-cyan);
  padding-left: 10px;
  margin-bottom: 18px;
  display: block;
}

.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(32px, 4.5vw, 58px);
  line-height: 1.2;
  letter-spacing: .5px;
  color: #fff;
  text-shadow: 0 0 40px rgba(0,150,255,.25);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.hero-bullets {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.hero-bullets li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(150,200,255,.85);
  font-weight: 700;
}
.hero-bullets .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--brand-cyan);
  flex: 0 0 auto;
  box-shadow: 0 0 6px var(--brand-cyan);
}

/* ── Capability strip ─────────────────────── */
.capability-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 2px;
}
.capability-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 8px;
  background: rgba(0,30,80,.6);
  border: 1px solid rgba(0,180,255,.2);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
  transition: .2s;
}
.capability-pill:hover {
  border-color: var(--brand-cyan);
  color: var(--brand-cyan);
  background: rgba(0,60,120,.4);
  box-shadow: 0 0 12px rgba(0,180,255,.2);
}
.capability-pill svg { width: 15px; height: 15px; color: var(--brand-cyan); }

/* ── Badge ────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: 6px;
  background: rgba(0,30,80,.55);
  border: 1px solid rgba(0,180,255,.22);
  color: #9ab8e0;
  font-size: 12px;
  font-weight: 700;
  transition: .2s;
}
.badge:hover { border-color: var(--brand-cyan); color: var(--brand-cyan); }
.badge svg { width: 13px; height: 13px; color: var(--brand-cyan); }
.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

/* ── Pain cards ───────────────────────────── */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.pain-card {
  padding: 24px 20px;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: .25s;
  position: relative;
  overflow: hidden;
}
.pain-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,180,255,.5), transparent);
}
.pain-card:hover {
  border-color: var(--border-bright);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: var(--glow-cyan), var(--shadow);
}
.pain-card .icon {
  width: 46px; height: 46px;
  border-radius: 10px;
  background: rgba(0,120,255,.12);
  border: 1px solid rgba(0,180,255,.25);
  color: var(--brand-cyan);
  display: grid;
  place-items: center;
  margin-bottom: 16px;
}
.pain-card h3 { margin: 0 0 10px; font-size: 16px; color: #d0e6ff; }
.pain-card p  { margin: 0; font-size: 13px; color: var(--text-muted); line-height: 1.75; }

/* ── Flow cards ───────────────────────────── */
.flow-cards {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.flow-card {
  position: relative;
  padding: 22px 18px 20px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  transition: .25s;
}
.flow-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,.5), transparent);
}
.flow-card:hover {
  border-color: var(--border-bright);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: var(--glow-cyan);
}
.flow-index {
  font-size: 11px;
  font-weight: 900;
  color: var(--brand-cyan);
  margin-bottom: 12px;
  letter-spacing: 2px;
}
.flow-icon {
  width: 46px; height: 46px;
  border-radius: 10px;
  background: rgba(0,120,255,.12);
  border: 1px solid rgba(0,180,255,.2);
  color: var(--brand-cyan);
  display: grid;
  place-items: center;
  margin-bottom: 14px;
}
.flow-card h4 { margin: 0 0 8px; font-size: 15px; color: #d0e6ff; }
.flow-card p  { margin: 0; color: var(--text-muted); font-size: 13px; line-height: 1.75; }

/* ── Overview grid ────────────────────────── */
.overview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.overview-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  padding: 22px;
  box-shadow: var(--shadow);
  transition: .25s;
  position: relative;
  overflow: hidden;
}
.overview-card::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,180,255,.3), transparent);
}
.overview-card:hover {
  border-color: var(--border-bright);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: var(--glow-cyan);
}
.overview-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: rgba(0,120,255,.12);
  border: 1px solid rgba(0,180,255,.2);
  color: var(--brand-cyan);
  display: grid;
  place-items: center;
  margin-bottom: 14px;
}
.overview-card h3 { margin: 0 0 10px; font-size: 17px; color: #d0e6ff; }
.overview-card p  { margin: 0; color: var(--text-muted); font-size: 14px; line-height: 1.75; }

/* ── Why us ───────────────────────────────── */
.why-home {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 24px;
  align-items: center;
}
.why-visual {
  border-radius: 16px;
  background:
    radial-gradient(circle at 50% 40%, rgba(0,180,255,.15) 0%, transparent 60%),
    linear-gradient(145deg, #030d2e, #062050);
  border: 1px solid rgba(0,180,255,.2);
  padding: 28px;
  min-height: 340px;
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(0,100,255,.15);
}
.why-visual img {
  width: min(100%, 360px);
  opacity: .85;
  mix-blend-mode: screen;
  filter: hue-rotate(200deg) saturate(1.5) brightness(1.3);
}
.why-content {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 18px;
}
.why-points { display: grid; gap: 12px; }
.why-point {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 16px;
  border-radius: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: .2s;
}
.why-point:hover { border-color: var(--border-bright); background: var(--bg-card-hover); }
.why-point svg  { color: var(--brand-cyan); flex: 0 0 auto; margin-top: 2px; }
.why-point span { color: var(--text-main); font-size: 14px; line-height: 1.7; font-weight: 700; }
.why-side-card {
  border-radius: 12px;
  padding: 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--glow-blue);
}
.why-side-card h4  { margin: 0 0 10px; font-size: 17px; color: #d0e6ff; }
.why-side-card p   { margin: 0; color: var(--text-muted); font-size: 13px; line-height: 1.75; }
.why-side-card ul  { margin: 14px 0 0; padding-left: 18px; color: var(--text-muted); font-size: 13px; line-height: 1.9; }

/* ── Industry cards ───────────────────────── */
.industries-home {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.industry-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
  background: var(--bg-card);
  box-shadow: var(--shadow);
  transition: .25s;
}
.industry-card:hover {
  border-color: var(--border-bright);
  transform: translateY(-3px);
  box-shadow: var(--glow-cyan);
}
.industry-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(0,120,255,.12);
  border: 1px solid rgba(0,180,255,.2);
  color: var(--brand-cyan);
  margin-bottom: 12px;
}
.industry-card h3 { margin: 0 0 8px; font-size: 17px; color: #d0e6ff; }
.industry-card p  { margin: 0; color: var(--text-muted); font-size: 13px; line-height: 1.75; }

/* ── Demo section ─────────────────────────── */
.home-demo-section { background: var(--bg-base) !important; }
.demo-split {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 20px;
  align-items: center;
}
.demo-screen {
  border-radius: 16px;
  padding: 18px;
  background:
    radial-gradient(circle at 40% 40%, rgba(0,160,255,.14) 0%, transparent 55%),
    linear-gradient(145deg, #030d2e, #062050);
  border: 1px solid rgba(0,180,255,.25);
  box-shadow: 0 0 50px rgba(0,100,255,.18);
}
.demo-screen-image {
  border-radius: 10px;
  background: linear-gradient(145deg, #04152e, #082050);
  border: 1px solid rgba(0,150,255,.15);
  overflow: hidden;
}
.dash-mockup {
  width: 100%;
  height: auto;
  display: block;
}
.demo-copy { padding: 8px 4px; }
.demo-copy h3 { margin: 0 0 12px; font-size: 28px; color: #fff; }
.demo-copy p  { margin: 0; color: var(--text-muted); font-size: 15px; line-height: 1.8; }

/* ── CTA band ─────────────────────────────── */
.cta-band {
  background:
    radial-gradient(circle at 50% 50%, rgba(0,120,255,.12) 0%, transparent 60%),
    linear-gradient(145deg, #030d2e, #05183a) !important;
  border-top: 1px solid rgba(0,180,255,.15);
  border-bottom: 1px solid rgba(0,180,255,.15);
  text-align: center;
  padding: 84px 0;
}
.cta-band h2 {
  margin: 0 0 16px;
  font-size: clamp(24px, 3vw, 34px);
  color: #fff;
  text-shadow: 0 0 30px rgba(0,200,255,.25);
}
.cta-band p { margin: 0 auto 28px; max-width: 640px; color: var(--text-muted); }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── Footer ───────────────────────────────── */
footer {
  background: #010712;
  border-top: 1px solid rgba(0,180,255,.12);
  padding: 60px 0 0;
  position: relative;
  z-index: 10;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(0,180,255,.1);
}
.footer-logo { height: 44px; width: auto; filter: drop-shadow(0 0 6px rgba(0,180,255,.2)); }
.footer-title {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 900;
  color: var(--brand-cyan);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.footer-list li { font-size: 13px; color: #5a7aa0; line-height: 1.7; }
.footer-list a { color: #5a7aa0; transition: .2s; }
.footer-list a:hover { color: var(--brand-cyan); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 12px;
  color: #3a5070;
}
.footer-bottom a { color: #3a5070; transition: .2s; }
.footer-bottom a:hover { color: var(--brand-cyan); }

/* ── Hero surface (dashboard panel) ──────── */
.hero-surface {
  border-radius: 16px;
  border: 1px solid rgba(0,180,255,.2);
  background: rgba(4,16,42,.9);
  box-shadow: 0 0 50px rgba(0,100,200,.2), inset 0 1px 0 rgba(0,200,255,.06);
  overflow: hidden;
}
.hero-surface .surface-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(0,180,255,.15);
  color: #9ab8e0;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: .6px;
  background: rgba(0,30,80,.3);
}
.hero-surface .surface-head span { letter-spacing: 0; }
.hero-surface .mini-tile .t { text-transform: none; letter-spacing: 0; }
.hero-surface .badge-row .badge { padding: 6px 10px; font-size: 11px; }

.traffic-lights { display: flex; gap: 6px; }
.traffic-lights span { width: 10px; height: 10px; border-radius: 50%; }
.traffic-lights span:nth-child(1) { background: rgba(255,100,100,.6); }
.traffic-lights span:nth-child(2) { background: rgba(255,200,80,.6); }
.traffic-lights span:nth-child(3) { background: rgba(80,220,120,.6); }

.surface-body { padding: 14px; }

/* ── KPI grid ─────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.kpi {
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(0,30,80,.5);
  border: 1px solid rgba(0,180,255,.18);
}
.kpi .label {
  font-size: 11px;
  font-weight: 900;
  color: var(--text-muted);
  text-transform: none;
  letter-spacing: 0;
  margin-bottom: 6px;
}
.kpi .value {
  font-size: 28px;
  font-weight: 900;
  color: var(--brand-cyan);
  margin-top: 4px;
  text-shadow: 0 0 12px rgba(0,212,255,.4);
}
.kpi .delta {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  margin-left: 6px;
}
.kpi .delta.up { background: rgba(0,255,150,.12); color: #00ff96; }
.kpi .delta    { background: rgba(0,180,255,.12); color: var(--brand-cyan); }
.sparkline {
  height: 32px;
  margin-top: 8px;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='32' viewBox='0 0 160 32'%3E%3Cpath d='M2 22 C20 18, 36 10, 52 14 S76 28, 92 18 S120 6, 138 12 S150 20, 158 8' fill='none' stroke='%2300d4ff' stroke-width='2' stroke-linecap='round' opacity='.6'/%3E%3C/svg%3E") left center/contain no-repeat;
}

/* ── Mini-tiles ───────────────────────────── */
.mini-tiles {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}
.mini-tile {
  flex: 1;
  border-radius: 8px;
  border: 1px solid rgba(0,180,255,.18);
  background: rgba(0,20,60,.5);
  padding: 10px 12px;
  text-align: center;
}
.mini-tile .t {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: none;
  letter-spacing: 0;
  margin-bottom: 4px;
}
.mini-tile .v {
  font-size: 20px;
  font-weight: 900;
  color: var(--brand-cyan);
  text-shadow: 0 0 10px rgba(0,212,255,.4);
}

/* ── Solutions hero ───────────────────────── */
.solutions-page .hero.hero-lite {
  padding: 112px 0 84px;
  background:
    radial-gradient(circle at 78% 22%, rgba(0,180,255,.12) 0%, transparent 30%),
    linear-gradient(145deg, #020918, #05143a);
  overflow: hidden;
}
.solutions-page .hero.hero-lite::before { display: block; }
.solutions-page .hero.hero-lite .hero-content { z-index: 2; }
.solutions-page .hero.hero-lite .hero-kicker { color: var(--brand-cyan); }
.solutions-page .hero.hero-lite p { color: var(--text-muted); }
.solutions-page .hero.hero-lite h1 { color: #fff; }
.solutions-page .hero.hero-lite .btn-outline {
  border-color: rgba(0,180,255,.35);
  color: var(--brand-cyan);
}
.solutions-page .hero.hero-lite .btn-ghost {
  background: rgba(0,20,60,.4);
  border-color: rgba(0,180,255,.25);
  color: #9ab8e0;
}
.solutions-page .hero.hero-lite .badge {
  background: rgba(0,20,60,.5);
  border-color: rgba(0,180,255,.22);
  color: #9ab8e0;
}
.solutions-page .hero.hero-lite .badge svg { color: var(--brand-cyan); }
.solutions-page .hero-ornament,
.solutions-page .hero-ornament img { display: none; }

.solutions-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 28px;
  align-items: center;
}
.solutions-hero-copy { max-width: 560px; }

.solutions-hero-panel {
  border-radius: 16px;
  border: 1px solid rgba(0,180,255,.22);
  background: rgba(4,16,42,.92);
  box-shadow: 0 0 50px rgba(0,100,200,.2);
  padding: 16px;
}
.solutions-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  color: var(--brand-cyan);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 1px;
}
.solutions-dash {
  display: grid;
  grid-template-columns: 1.05fr 1.2fr 200px;
  gap: 12px;
}
.dash-left {
  border-radius: 12px;
  padding: 20px;
  color: #fff;
  background:
    radial-gradient(circle at 84% 18%, rgba(0,180,255,.15) 0%, transparent 30%),
    linear-gradient(145deg, #03183a, #062c70);
  border: 1px solid rgba(0,180,255,.2);
  box-shadow: inset 0 1px 0 rgba(0,200,255,.06);
}
.dash-kicker {
  font-size: 11px;
  font-weight: 900;
  margin-bottom: 10px;
  color: var(--brand-cyan);
  letter-spacing: 1px;
}
.dash-left p { margin: 0 0 18px; color: rgba(150,200,255,.9); font-size: 13px; line-height: 1.8; }
.dash-left .btn-primary {
  background: rgba(0,180,255,.15);
  color: var(--brand-cyan);
  border: 1px solid rgba(0,180,255,.35);
  box-shadow: none;
}

.dash-mid, .dash-right {
  border-radius: 12px;
  border: 1px solid rgba(0,180,255,.18);
  background: rgba(0,20,60,.5);
  padding: 18px;
}
.dash-title { font-size: 11px; font-weight: 900; color: var(--text-muted); margin-bottom: 12px; letter-spacing: 1px; }
.dash-chart {
  min-height: 120px;
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(0,180,255,.06) 0%, transparent 70%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='420' height='160' viewBox='0 0 420 160'%3E%3Cpath d='M6 124 C44 116, 76 96, 112 102 S172 146, 206 110 S270 44, 310 66 S370 112, 410 42' fill='none' stroke='%2300d4ff' stroke-width='3' stroke-linecap='round' opacity='.7'/%3E%3C/svg%3E") center/contain no-repeat;
}
.dash-mini-stats {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.mini-stat {
  border-radius: 8px;
  border: 1px solid rgba(0,180,255,.15);
  background: rgba(0,20,60,.4);
  padding: 10px 12px;
}
.mini-stat span { display: block; font-size: 11px; font-weight: 900; color: var(--text-muted); margin-bottom: 5px; }
.mini-stat strong { color: var(--brand-cyan); font-size: 16px; font-weight: 900; text-shadow: 0 0 8px rgba(0,212,255,.4); }

.dash-right {
  display: grid;
  place-items: center;
  gap: 10px;
  text-align: center;
}
.score-ring {
  width: 112px; height: 112px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background:
    radial-gradient(closest-side, rgba(3,15,40,.95) 68%, transparent 70% 100%),
    conic-gradient(var(--brand-cyan) 0 74%, rgba(0,60,120,.5) 74% 100%);
  box-shadow: 0 0 20px rgba(0,212,255,.3);
}
.score-ring span { font-size: 28px; font-weight: 900; color: var(--brand-cyan); text-shadow: 0 0 12px rgba(0,212,255,.6); }
.score-meta { text-align: center; }
.score-meta strong { display: block; color: #d0e6ff; font-size: 14px; margin-bottom: 4px; }
.score-meta p { margin: 0; color: var(--text-muted); font-size: 12px; }

/* solutions hero nav */
.solutions-hero-nav {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.solutions-hero-nav a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 10px;
  border-radius: 10px;
  border: 1px solid rgba(0,180,255,.2);
  background: rgba(0,20,60,.5);
  color: #9ab8e0;
  font-weight: 700;
  font-size: 13px;
  transition: .2s;
}
.solutions-hero-nav a:hover {
  border-color: var(--brand-cyan);
  color: var(--brand-cyan);
  transform: translateY(-2px);
  box-shadow: 0 0 12px rgba(0,180,255,.2);
}
.solutions-hero-nav a svg { color: var(--brand-cyan); width: 15px; height: 15px; }

/* summary section */
.solutions-summary-section { padding-top: 24px; }
.solutions-page .section { background: var(--bg-base) !important; }
.solutions-page .section.soft { background: rgba(3,12,38,.6) !important; }
.solutions-summary-section { background: var(--bg-base) !important; }
.solutions-summary-grid {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr .85fr .85fr;
  gap: 16px;
}
.solutions-summary-card {
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 22px;
  box-shadow: var(--shadow);
}
.summary-primary { background: linear-gradient(145deg, rgba(6,22,58,.9), rgba(4,16,42,.9)); }
.solutions-summary-card h3,
.solutions-summary-card h4 { margin: 0 0 10px; color: #d0e6ff; }
.solutions-summary-card p,
.solutions-summary-card li { color: var(--text-muted); font-size: 14px; line-height: 1.8; }
.summary-list ul { margin: 0; padding-left: 18px; }

/* compare list */
.compare-list { display: grid; gap: 10px; }
.compare-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.compare-cell {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 18px;
  border-radius: 10px;
  background: rgba(60,20,20,.3);
  border: 1px solid rgba(255,80,80,.15);
}
.compare-cell.good {
  background: rgba(0,30,70,.5);
  border: 1px solid rgba(0,180,255,.2);
}
.compare-cell .tag {
  width: 34px; height: 34px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  background: rgba(255,60,60,.12);
  border: 1px solid rgba(255,60,60,.2);
  color: #ff6060;
}
.compare-cell.good .tag {
  background: rgba(0,180,255,.1);
  border-color: rgba(0,180,255,.25);
  color: var(--brand-cyan);
}
.compare-cell .t { font-size: 14px; font-weight: 900; color: #d0e6ff; margin-bottom: 4px; }
.compare-cell .d { font-size: 13px; color: var(--text-muted); line-height: 1.7; }

/* scene list */
.scene-list { display: grid; gap: 14px; }
.scene-row {
  display: grid;
  grid-template-columns: 300px 1fr;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  overflow: hidden;
  transition: .25s;
}
.scene-row:hover {
  border-color: var(--border-bright);
  box-shadow: var(--glow-cyan);
}
.scene-thumb {
  background-size: cover;
  background-position: center;
  min-height: 180px;
  position: relative;
  overflow: hidden;
}
.scene-thumb > svg {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
}
.scene-info { padding: 22px 24px; }
.scene-info h3 { margin: 0 0 10px; font-size: 20px; color: #d0e6ff; }
.scene-info p  { margin: 0 0 14px; color: var(--text-muted); font-size: 14px; line-height: 1.75; }

/* solutions flow grid */
.solutions-flow-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.flow-step-card {
  padding: 20px 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  text-align: center;
  transition: .25s;
  position: relative;
  overflow: hidden;
}
.flow-step-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,.5), transparent);
}
.flow-step-card:hover {
  border-color: var(--border-bright);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: var(--glow-cyan);
}
.flow-step-card span {
  display: block;
  font-size: 20px;
  font-weight: 900;
  color: var(--brand-cyan);
  margin-bottom: 10px;
  text-shadow: 0 0 12px rgba(0,212,255,.4);
}
.flow-step-card h4 { margin: 0 0 8px; font-size: 15px; color: #d0e6ff; }
.flow-step-card p  { margin: 0; color: var(--text-muted); font-size: 12px; line-height: 1.7; }

/* fit grid */
.solutions-fit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.fit-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: .25s;
}
.fit-card:hover { border-color: var(--border-bright); box-shadow: var(--glow-cyan); }
.fit-card .ic {
  width: 40px; height: 40px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: rgba(0,120,255,.12);
  border: 1px solid rgba(0,180,255,.2);
  color: var(--brand-cyan);
  flex: 0 0 auto;
}
.fit-card h4 { margin: 0 0 6px; font-size: 15px; color: #d0e6ff; }
.fit-card p  { margin: 0; color: var(--text-muted); font-size: 13px; line-height: 1.6; }

/* value grid */
.solutions-value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 14px;
}
.value-card {
  padding: 22px 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  text-align: center;
  transition: .25s;
}
.value-card:hover { border-color: var(--border-bright); box-shadow: var(--glow-cyan); }
.value-card .k { font-size: 12px; color: var(--text-muted); letter-spacing: 1px; margin-bottom: 8px; font-weight: 700; }
.value-card .v { font-size: 28px; font-weight: 900; color: var(--brand-cyan); text-shadow: 0 0 12px rgba(0,212,255,.4); margin-bottom: 8px; }
.value-card .s { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ── Products page ────────────────────────── */
.products-page .hero.hero-lite,
.about-page   .hero.hero-lite,
.contact-page .hero.hero-lite {
  padding: 112px 0 84px;
  background:
    radial-gradient(circle at 80% 25%, rgba(0,180,255,.10) 0%, transparent 35%),
    linear-gradient(145deg, #020918, #05143a);
  overflow: hidden;
}
.products-page .section,
.about-page   .section,
.contact-page .section {
  background: var(--bg-base) !important;
}
.products-page .section.soft,
.about-page   .section.soft,
.contact-page .section.soft {
  background: rgba(3,12,38,.6) !important;
}

.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }

.products-hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 28px; align-items: center; }
.products-hero-copy { max-width: 520px; }

.products-hero-stage {
  border-radius: 16px;
  border: 1px solid rgba(0,180,255,.22);
  background: rgba(4,16,42,.92);
  box-shadow: 0 0 50px rgba(0,100,200,.2);
  overflow: hidden;
}
.stage-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(0,180,255,.15);
  background: rgba(0,30,80,.4);
  color: var(--brand-cyan);
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 1px;
}
.products-blueprint {
  padding: 16px;
  display: grid;
  gap: 10px;
}
.bp-layer {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(0,20,60,.5);
  border: 1px solid rgba(0,180,255,.15);
}
.bp-layer > span {
  font-size: 11px;
  font-weight: 900;
  color: var(--brand-cyan);
  letter-spacing: 1px;
  min-width: 56px;
}
.bp-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.bp-chips span {
  padding: 4px 10px;
  border-radius: 5px;
  background: rgba(0,60,120,.5);
  border: 1px solid rgba(0,180,255,.2);
  color: #9ab8e0;
  font-size: 11px;
  font-weight: 700;
}
.products-stage-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 12px 16px 16px;
}
.products-stage-metrics > div {
  text-align: center;
  padding: 10px 8px;
  border-radius: 8px;
  background: rgba(0,20,60,.5);
  border: 1px solid rgba(0,180,255,.15);
}
.products-stage-metrics span { display: block; font-size: 10px; color: var(--text-muted); margin-bottom: 4px; }
.products-stage-metrics strong { color: var(--brand-cyan); font-size: 13px; font-weight: 900; }

/* products path */
.products-path-section { padding-top: 24px; }
.products-path-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.path-card {
  padding: 24px 20px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: .25s;
  position: relative;
}
.path-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,.5), transparent);
}
.path-card:hover { border-color: var(--border-bright); box-shadow: var(--glow-cyan); }
.path-card .num {
  font-size: 32px;
  font-weight: 900;
  color: var(--brand-cyan);
  opacity: .3;
  margin-bottom: 12px;
  text-shadow: 0 0 20px rgba(0,212,255,.3);
}
.path-card h3 { margin: 0 0 10px; font-size: 18px; color: #d0e6ff; }
.path-card p  { margin: 0; color: var(--text-muted); font-size: 14px; line-height: 1.75; }

/* modules */
.products-modules-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 16px;
}
.icon-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.icon-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: .25s;
}
.icon-card:hover { border-color: var(--border-bright); box-shadow: var(--glow-cyan); }
.icon-card .ic {
  width: 40px; height: 40px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: rgba(0,120,255,.12);
  border: 1px solid rgba(0,180,255,.2);
  color: var(--brand-cyan);
  flex: 0 0 auto;
}
.icon-card h4 { margin: 0 0 5px; font-size: 14px; color: #d0e6ff; }
.icon-card p  { margin: 0; color: var(--text-muted); font-size: 12px; line-height: 1.6; }

.products-capability-matrix {
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  padding: 20px;
  box-shadow: var(--glow-blue);
}
.products-capability-matrix h3 { margin: 0 0 16px; font-size: 16px; color: #d0e6ff; }
.matrix-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(0,180,255,.1);
  font-size: 13px;
}
.matrix-item:last-child { border-bottom: none; }
.matrix-item span  { color: var(--text-muted); }
.matrix-item strong{ color: var(--brand-cyan); font-size: 12px; }

/* layer diagram */
.layer-diagram {
  border-radius: 14px;
  border: 1px solid rgba(0,180,255,.2);
  background: rgba(4,16,42,.9);
  overflow: hidden;
  box-shadow: var(--glow-blue);
}
.ld-head {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(0,180,255,.15);
  background: rgba(0,30,80,.4);
}
.ld-head .t { font-size: 14px; font-weight: 900; color: var(--brand-cyan); letter-spacing: 1px; }
.ld-head .sub { font-size: 12px; color: var(--text-muted); margin-top: 3px; }
.layer {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(0,180,255,.08);
}
.layer:last-child { border-bottom: none; }
.layer .label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 100px;
  font-size: 13px;
  font-weight: 700;
  color: #9ab8e0;
}
.layer .label .ic {
  width: 28px; height: 28px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  background: rgba(0,120,255,.12);
  border: 1px solid rgba(0,180,255,.2);
  color: var(--brand-cyan);
}
.layer .items { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  padding: 5px 12px;
  border-radius: 5px;
  background: rgba(0,30,80,.6);
  border: 1px solid rgba(0,180,255,.18);
  color: #9ab8e0;
  font-size: 12px;
  font-weight: 700;
}
.chip.blue {
  background: rgba(0,60,140,.5);
  border-color: rgba(0,180,255,.3);
  color: var(--brand-cyan);
}
.chip.red {
  background: rgba(255,50,100,.1);
  border-color: rgba(255,80,120,.25);
  color: #ff8090;
}

/* matrix panes */
.matrix {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.pane {
  padding: 22px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
}
.pane h3 { margin: 0 0 12px; font-size: 18px; color: #d0e6ff; }

/* rail */
.rail { display: grid; gap: 12px; }
.rail-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.rail-item .dot {
  width: 36px; height: 36px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: rgba(0,120,255,.12);
  border: 1px solid rgba(0,180,255,.2);
  color: var(--brand-cyan);
  flex: 0 0 auto;
}
.rail-item .tt { font-size: 14px; font-weight: 700; color: #d0e6ff; }
.rail-item .dd { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* gallery */
.gallery {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 10px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(0,180,255,.15);
}
.gallery .big,
.gallery .small > div {
  overflow: hidden;
  display: flex;
  align-items: stretch;
}
.gallery .big { min-height: 260px; }
.gallery .small { display: grid; gap: 10px; }
.gallery .small > div { min-height: 125px; }
.gallery .big > svg,
.gallery .small > div > svg {
  display: block;
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
}

/* ── About page ───────────────────────────── */
.about-hero .hero-grid { grid-template-columns: 1fr; max-width: 860px; }
.about-hero-copy { max-width: 100%; }
.about-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 22px;
}
.proof-card {
  padding: 14px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  text-align: center;
}
.proof-card span { display: block; font-size: 11px; color: var(--text-muted); margin-bottom: 4px; }
.proof-card strong { color: var(--brand-cyan); font-size: 15px; font-weight: 900; }

.about-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}
.about-values-grid article {
  padding: 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
}
.about-values-grid h4 { margin: 0 0 6px; font-size: 14px; color: var(--brand-cyan); }
.about-values-grid p  { margin: 0; font-size: 13px; color: var(--text-muted); }

/* split visual */
.split-visual {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
  align-items: start;
}
.side-visual {
  border-radius: 14px;
  border: 1px solid rgba(0,180,255,.2);
  overflow: hidden;
  background: var(--bg-card);
  box-shadow: var(--glow-blue);
}
.side-visual .top {
  height: 180px;
  background-size: cover;
  background-position: center;
  filter: saturate(.7) brightness(.55);
  overflow: hidden;
}
.side-visual .content { padding: 16px; }

/* feature list */
.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.feature-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: .2s;
}
.feature-list li:hover { border-color: var(--border-bright); box-shadow: var(--glow-cyan); }
.feature-list .fi {
  width: 38px; height: 38px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: rgba(0,120,255,.12);
  border: 1px solid rgba(0,180,255,.2);
  color: var(--brand-cyan);
  flex: 0 0 auto;
}
.feature-list .ft { font-size: 14px; font-weight: 700; color: #d0e6ff; margin-bottom: 3px; }
.feature-list .fd { font-size: 13px; color: var(--text-muted); line-height: 1.65; }

/* timeline */
.timeline { display: grid; gap: 14px; }
.tl-item {
  display: grid;
  grid-template-columns: 20px 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  row-gap: 2px;
  align-items: start;
  padding: 16px 20px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
}
.tl-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--brand-cyan);
  box-shadow: 0 0 8px rgba(0,212,255,.6);
  margin-top: 4px;
  grid-column: 1;
  grid-row: 1 / 3;
  justify-self: center;
}
.tl-item h4 { margin: 0 0 4px; font-size: 15px; color: #d0e6ff; grid-column: 2; grid-row: 1; }
.tl-item p  { margin: 0; color: var(--text-muted); font-size: 13px; line-height: 1.65; grid-column: 2; grid-row: 2; }

/* milestones */
.about-milestone-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.milestone-card {
  padding: 22px 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: .25s;
  position: relative;
}
.milestone-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,.5), transparent);
}
.milestone-card:hover { border-color: var(--border-bright); transform: translateY(-3px); box-shadow: var(--glow-cyan); }
.milestone-card span {
  display: block;
  font-size: 24px;
  font-weight: 900;
  color: var(--brand-cyan);
  opacity: .4;
  margin-bottom: 10px;
  text-shadow: 0 0 16px rgba(0,212,255,.3);
}
.milestone-card h4 { margin: 0 0 8px; font-size: 16px; color: #d0e6ff; }
.milestone-card p  { margin: 0; color: var(--text-muted); font-size: 13px; line-height: 1.7; }

/* two col */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.step {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
}
.step .num {
  font-size: 28px;
  font-weight: 900;
  color: var(--brand-cyan);
  opacity: .35;
  line-height: 1;
  flex: 0 0 auto;
}
.step h4 { margin: 0 0 5px; font-size: 15px; color: #d0e6ff; }
.step p  { margin: 0; color: var(--text-muted); font-size: 13px; }

/* ── Contact page ─────────────────────────── */
.contact-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}
.contact-hero-copy { max-width: 540px; }

.contact-hero-stage {
  border-radius: 14px;
  border: 1px solid rgba(0,180,255,.22);
  background: rgba(4,16,42,.92);
  box-shadow: 0 0 40px rgba(0,100,200,.18);
  overflow: hidden;
}
.contact-stage-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(0,180,255,.15);
  background: rgba(0,30,80,.4);
}
.contact-stage-head strong { font-size: 13px; color: var(--brand-cyan); font-weight: 900; }
.contact-stage-head span   { font-size: 11px; color: var(--text-muted); }
.contact-stage-steps {
  list-style: none;
  margin: 0;
  padding: 14px;
  display: grid;
  gap: 10px;
}
.contact-stage-steps li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(0,20,60,.5);
  border: 1px solid rgba(0,180,255,.15);
}
.contact-stage-steps span {
  font-size: 13px;
  font-weight: 900;
  color: var(--brand-cyan);
  min-width: 28px;
}
.contact-stage-steps h4 { margin: 0 0 3px; font-size: 14px; color: #d0e6ff; }
.contact-stage-steps p  { margin: 0; font-size: 12px; color: var(--text-muted); }
.contact-stage-kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 14px;
  border-top: 1px solid rgba(0,180,255,.1);
}
.contact-stage-kpis > div { text-align: center; }
.contact-stage-kpis span  { display: block; font-size: 11px; color: var(--text-muted); margin-bottom: 3px; }
.contact-stage-kpis strong{ color: var(--brand-cyan); font-size: 18px; font-weight: 900; }

/* contact form */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 20px;
  align-items: start;
}
.contact-form {
  padding: 32px;
  border-radius: 14px;
  border: 1px solid rgba(0,180,255,.2);
  background: rgba(4,16,42,.9);
  box-shadow: var(--glow-blue);
}
.contact-form h3 { margin: 0 0 6px; font-size: 24px; color: #fff; }
.contact-form .line {
  width: 40px; height: 2px;
  background: linear-gradient(90deg, var(--brand-cyan), var(--brand-blue));
  border-radius: 1px;
  margin-bottom: 12px;
  box-shadow: 0 0 8px rgba(0,212,255,.4);
}
.contact-form p { color: var(--text-muted); font-size: 14px; margin: 0 0 22px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; font-weight: 700; color: #9ab8e0; margin-bottom: 6px; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 10px 14px;
  background: rgba(0,20,60,.6);
  border: 1px solid rgba(0,180,255,.2);
  border-radius: 8px;
  color: var(--text-main);
  font-size: 14px;
  font-family: inherit;
  transition: .2s;
  outline: none;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--text-muted); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(0,180,255,.5);
  box-shadow: 0 0 12px rgba(0,180,255,.15);
}
.field select option { background: #04102a; color: var(--text-main); }
.field textarea { min-height: 100px; resize: vertical; }
.preferred-contact { display: flex; gap: 8px; flex-wrap: wrap; }
.preferred-contact button {
  padding: 8px 14px;
  border-radius: 6px;
  border: 1px solid rgba(0,180,255,.25);
  background: rgba(0,20,60,.5);
  color: #9ab8e0;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: .2s;
}
.preferred-contact button:hover,
.preferred-contact button.active {
  border-color: var(--brand-cyan);
  color: var(--brand-cyan);
  background: rgba(0,60,120,.3);
}
.submit-btn { width: 100%; justify-content: center; padding: 13px; font-size: 15px; border-radius: 8px; }

.contact-side {
  border-radius: 14px;
  border: 1px solid rgba(0,180,255,.2);
  background:
    radial-gradient(circle at 50% 30%, rgba(0,180,255,.1) 0%, transparent 55%),
    linear-gradient(145deg, #03183a, #062c70);
  overflow: hidden;
  box-shadow: var(--glow-blue);
}
.contact-side .top-image {
  height: 160px;
  background-size: cover;
  background-position: center;
  border-bottom: 1px solid rgba(0,180,255,.15);
  filter: saturate(.7) brightness(.55);
  overflow: hidden;
}
.contact-side .info { padding: 20px; }
.contact-side .info h4 { font-size: 22px; color: #fff; }
.contact-side .info ul { color: rgba(150,200,255,.85); font-size: 13px; line-height: 1.9; }

/* ── FAQ ──────────────────────────────────── */
.faq-wrap { max-width: 720px; margin: 0 auto; }
.faq-item {
  border: 1px solid rgba(0,180,255,.15);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 10px;
  background: var(--bg-card);
}
.faq-question {
  width: 100%;
  text-align: left;
  padding: 16px 20px;
  background: none;
  border: none;
  color: #d0e6ff;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: inherit;
  transition: .2s;
}
.faq-question:hover { color: var(--brand-cyan); }
.faq-icon { color: var(--brand-cyan); font-size: 18px; transition: .2s; }
.faq-item.open .faq-icon { transform: rotate(180deg); }
.faq-answer {
  display: none;
  padding: 0 20px 16px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.75;
  border-top: 1px solid rgba(0,180,255,.1);
}
.faq-item.open .faq-answer { display: block; }

/* ── Tile / pad ───────────────────────────── */
.tile { border-radius: 10px; }
.pad  { padding: 16px; }
.soft { background: rgba(0,20,60,.4) !important; }
.tile.pad h4 { color: #d0e6ff; margin: 0 0 8px; }
.tile.pad p  { color: var(--text-muted); font-size: 13px; }

/* ── Hero preview section ─────────────────── */
.hero-preview-section { padding-top: 30px; }
.hero-preview-section .hero-surface,
.hero-preview-section .side-visual {
  max-width: 980px;
  margin: 0 auto;
}

/* ── home hero bullets strip ──────────────── */
.home-hero-bullets {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.home-hero-bullets li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(150,200,255,.85);
  font-weight: 700;
}

/* ── Solutions scene grid (legacy alias) ──── */
.scene-card, .solutions-scene-grid { display: none; }

/* ── About milestone section bg ───────────── */
.about-milestone-section { background: rgba(3,12,38,.6) !important; }

/* ── Responsive ───────────────────────────── */
@media (max-width: 1080px) {
  .flow-cards { grid-template-columns: repeat(3, 1fr); }
  .solutions-flow-grid { grid-template-columns: repeat(3, 1fr); }
  .solutions-hero-nav { grid-template-columns: repeat(3, 1fr); }
  .products-stage-metrics { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .mobile-toggle { display: block; }

  .home-hero-grid { grid-template-columns: 1fr; }
  .home-hero-visual { display: none; }

  .hero-grid,
  .solutions-hero-grid,
  .products-hero-grid,
  .contact-hero-grid { grid-template-columns: 1fr; }
  .solutions-hero-panel,
  .products-hero-stage,
  .contact-hero-stage { display: none; }

  .pain-grid          { grid-template-columns: repeat(2, 1fr); }
  .overview-grid      { grid-template-columns: repeat(2, 1fr); }
  .why-home           { grid-template-columns: 1fr; }
  .why-content        { grid-template-columns: 1fr; }
  .industries-home    { grid-template-columns: repeat(2, 1fr); }
  .demo-split         { grid-template-columns: 1fr; }
  .solutions-summary-grid { grid-template-columns: 1fr; }
  .solutions-fit-grid { grid-template-columns: repeat(2, 1fr); }
  .solutions-value-grid { grid-template-columns: repeat(2, 1fr); }
  .products-modules-layout { grid-template-columns: 1fr; }
  .icon-grid          { grid-template-columns: repeat(2, 1fr); }
  .split-visual       { grid-template-columns: 1fr; }
  .two-col            { grid-template-columns: 1fr; }
  .about-milestone-track { grid-template-columns: repeat(2, 1fr); }
  .matrix             { grid-template-columns: 1fr; }
  .contact-wrap       { grid-template-columns: 1fr; }
  .contact-side       { display: none; }
  .footer-top         { grid-template-columns: 1fr 1fr; gap: 24px; }
  .scene-row          { grid-template-columns: 1fr; }
  .scene-thumb        { min-height: 140px; }
}

@media (max-width: 640px) {
  .pain-grid            { grid-template-columns: 1fr; }
  .overview-grid        { grid-template-columns: 1fr; }
  .industries-home      { grid-template-columns: 1fr; }
  .solutions-hero-nav   { grid-template-columns: repeat(2, 1fr); }
  .flow-cards           { grid-template-columns: repeat(2, 1fr); }
  .solutions-flow-grid  { grid-template-columns: repeat(2, 1fr); }
  .solutions-fit-grid   { grid-template-columns: 1fr; }
  .solutions-value-grid { grid-template-columns: repeat(2, 1fr); }
  .about-milestone-track{ grid-template-columns: 1fr; }
  .about-proof-grid     { grid-template-columns: repeat(2, 1fr); }
  .about-values-grid    { grid-template-columns: 1fr; }
  .footer-top           { grid-template-columns: 1fr; }
  .form-grid            { grid-template-columns: 1fr; }
  .solutions-dash       { grid-template-columns: 1fr; }
  .dash-mid, .dash-right { display: none; }
  .hero h1              { font-size: 28px; }
  .kpi-grid             { grid-template-columns: 1fr; }
  .gallery              { grid-template-columns: 1fr; }
  .gallery .small       { display: none; }
}