/* ═══════════════════════════════════════════════════
   BNG TECHNOLOGIES — SHARED STYLESHEET v2
   Theme: Deep Royal · Glassmorphism · Graphic-first
════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Rajdhani:wght@400;500;600;700&display=swap');

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

:root {
  /* ── Palette ── */
  --bg-0:       #1B2A44;   /* lighter navy     */
  --bg-1:       #223354;   /* section alt      */
  --bg-2:       #283D62;   /* section dark     */
  --bg-card:    rgba(255,255,255,0.08);
  --bg-card-s:  #203050;   /* solid card       */
  --glass:      rgba(255,255,255,0.09);
  --glass-b:    rgba(255,255,255,0.14);
  --accent:     #3AABEE;
  --accent-h:   #2090CC;
  --accent-dim: rgba(58,171,238,0.18);
  --accent-glow:rgba(58,171,238,0.45);
  --teal:       #00D8EA;
  --teal-dim:   rgba(0,216,234,0.15);
  --purple:     #9060C8;
  --purple-dim: rgba(144,96,200,0.18);
  --text-1:     #F0F5FF;
  --text-2:     #A8BDD8;
  --text-3:     #6080A8;
  --border:     rgba(255,255,255,0.11);
  --border-h:   rgba(58,171,238,0.50);
  --r:          12px;
  --r-lg:       20px;
  --r-xl:       28px;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg-0);
  color: var(--text-1);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ─── LAYOUT ────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section      { padding: 100px 0; }
.section--alt { background: var(--bg-1); }
.section--dark{ background: var(--bg-2); }

/* ─── GLASS CARD ────────────────────────────────── */
.card, .glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.card:hover, .glass-card:hover {
  border-color: var(--border-h);
  transform: translateY(-4px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.35), 0 0 0 1px rgba(32,144,204,0.1);
}
.card-solid {
  background: var(--bg-card-s);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px;
  transition: border-color 0.25s, transform 0.25s;
}
.card-solid:hover { border-color: var(--border-h); transform: translateY(-3px); }

/* ─── TYPOGRAPHY ────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--accent-dim); border: 1px solid rgba(32,144,204,0.25);
  color: #7AACFF; font-size: 11px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 5px 13px; border-radius: 999px; margin-bottom: 14px;
}
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); display: block; }
.section-title { font-size: clamp(26px,3.8vw,40px); font-weight: 800; line-height: 1.14; margin-bottom: 14px; letter-spacing: -0.5px; }
.section-sub   { font-size: 16px; color: var(--text-2); max-width: 500px; line-height: 1.7; }
.accent-text   { color: var(--accent); }
.teal-text     { color: var(--teal); }

/* ─── BUTTONS ───────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--r);
  font-size: 14px; font-weight: 700; cursor: pointer;
  transition: all 0.2s ease; border: none; font-family: inherit;
  letter-spacing: 0.01em;
}
.btn-primary {
  background: linear-gradient(135deg, #2090CC, #1070A8);
  color: #fff; box-shadow: 0 4px 20px rgba(32,144,204,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(32,144,204,0.55);
}
.btn-ghost {
  background: var(--glass); color: var(--text-1);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { border-color: var(--border-h); background: var(--accent-dim); }
.btn-teal {
  background: linear-gradient(135deg, #00C4D4, #008FA0);
  color: #001A1F; font-weight: 800;
  box-shadow: 0 4px 20px rgba(0,196,212,0.3);
}
.btn-teal:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,196,212,0.45); }

/* ─── PILLS ─────────────────────────────────────── */
.pill { display: inline-flex; align-items: center; font-size: 12px; font-weight: 600; padding: 4px 12px; border-radius: 999px; }
.pill.blue   { background: var(--accent-dim); color: #7AACFF; border: 1px solid rgba(32,144,204,0.2); }
.pill.teal   { background: var(--teal-dim);   color: var(--teal);   border: 1px solid rgba(0,196,212,0.2); }
.pill.purple { background: var(--purple-dim); color: var(--purple); border: 1px solid rgba(112,70,160,0.2); }

/* ─── NAV ───────────────────────────────────────── */
nav#main-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(11,20,38,0.80);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 66px;
}
.logo {
  display: flex; align-items: center; gap: 0;
}
.logo img { height: 44px; width: auto; display: block; }
/* fallback text logo (used if img fails) */
.logo-icon {
  width: 34px; height: 34px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), #1070A8);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 900; color: #fff; letter-spacing: -0.5px;
  box-shadow: 0 4px 12px rgba(32,144,204,0.4);
}
.logo .teal { color: var(--teal); }
.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
  padding: 7px 13px; border-radius: 8px; font-size: 14px; font-weight: 500;
  color: var(--text-2); transition: all 0.15s;
}
.nav-links a:hover, .nav-links a.active { color: var(--text-1); background: var(--glass); }
.nav-cta { margin-left: 10px !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; border: none; background: none; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text-2); border-radius: 2px; }
.mobile-menu {
  display: none; position: fixed; top: 66px; left: 0; right: 0; z-index: 99;
  background: rgba(11,20,38,0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px 24px; flex-direction: column; gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 10px 14px; border-radius: 8px; font-size: 15px; font-weight: 500;
  color: var(--text-2); transition: all 0.15s;
}
.mobile-menu a:hover { color: var(--text-1); background: var(--glass); }
.mobile-menu .btn { margin-top: 8px; justify-content: center; }

/* ─── DECORATIVE SHAPES ─────────────────────────── */
.orb {
  position: absolute; border-radius: 50%; pointer-events: none;
  filter: blur(80px); opacity: 0.35;
}
.orb-blue   { background: radial-gradient(circle, #2090CC, transparent 70%); }
.orb-teal   { background: radial-gradient(circle, #00C4D4, transparent 70%); }
.orb-purple { background: radial-gradient(circle, #7046A0, transparent 70%); }

.grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(32,144,204,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32,144,204,0.05) 1px, transparent 1px);
  background-size: 56px 56px;
}
.grid-bg.fade { mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 100%); }
.grid-bg.fade-bottom { mask-image: linear-gradient(to bottom, black 40%, transparent 100%); }

.dot-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(32,144,204,0.2) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 75%);
}

.geo-line {
  position: absolute; pointer-events: none;
  border: 1px solid rgba(32,144,204,0.12); border-radius: 50%;
}

/* ─── PAGE HERO (inner pages) ───────────────────── */
.page-hero {
  padding: 130px 0 64px;
  background: var(--bg-0);
  position: relative; overflow: hidden; text-align: center;
}
.page-hero .inner { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(30px,4.5vw,52px); font-weight: 900; line-height: 1.1; margin-bottom: 14px; letter-spacing: -1px; }
.page-hero p  { font-size: 17px; color: var(--text-2); max-width: 520px; margin: 0 auto; line-height: 1.65; }
.breadcrumb { display: flex; align-items: center; gap: 8px; justify-content: center; margin-bottom: 18px; font-size: 13px; color: var(--text-3); }
.breadcrumb a { color: var(--text-3); transition: color 0.15s; }
.breadcrumb a:hover { color: var(--text-1); }
.breadcrumb span { color: var(--text-3); }

/* ─── ICON BLOCK ────────────────────────────────── */
.icon-block {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 18px; flex-shrink: 0;
}
.icon-block.blue   { background: var(--accent-dim); border: 1px solid rgba(32,144,204,0.2); }
.icon-block.teal   { background: var(--teal-dim);   border: 1px solid rgba(0,196,212,0.2); }
.icon-block.purple { background: var(--purple-dim); border: 1px solid rgba(112,70,160,0.2); }
.icon-block.lg { width: 64px; height: 64px; font-size: 28px; border-radius: 18px; }

/* ─── SERVICE CARDS ─────────────────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.service-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 0;
  transition: all 0.25s; position: relative; overflow: hidden;
}
.svc-thumb { height: 130px; background-size: cover; background-position: center; position: relative; }
.svc-thumb::after { content:''; position:absolute; inset:0; background:rgba(8,16,32,0.48); }
.svc-card-body { padding: 22px; }
.service-card::after {
  content: ''; position: absolute; inset: 0; border-radius: var(--r-lg);
  background: linear-gradient(135deg, rgba(32,144,204,0.05) 0%, transparent 60%);
  opacity: 0; transition: opacity 0.3s; pointer-events: none;
}
.service-card:hover { border-color: var(--border-h); transform: translateY(-4px); box-shadow: 0 20px 50px rgba(0,0,0,0.4); }
.service-card:hover::after { opacity: 1; }
.service-card-accent {
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--teal));
  transform: scaleX(0); transform-origin: left; transition: transform 0.3s;
}
.service-card:hover .service-card-accent { transform: scaleX(1); }
.service-name { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.service-desc { font-size: 13px; color: var(--text-2); line-height: 1.6; }
.service-link { display: inline-flex; align-items: center; gap: 5px; margin-top: 16px; font-size: 12px; font-weight: 700; color: var(--accent); transition: gap 0.15s; }
.service-link:hover { gap: 9px; }

/* ─── STAT BLOCK ────────────────────────────────── */
.stat-num   { font-size: 44px; font-weight: 900; letter-spacing: -1.5px; line-height: 1; }
.stat-label { font-size: 12px; color: var(--text-3); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; margin-top: 6px; }

/* ─── METRIC BARS ───────────────────────────────── */
.metric-label { font-size: 12px; color: var(--text-3); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 7px; display: flex; justify-content: space-between; }
.metric-label .val { color: var(--teal); font-weight: 700; }
.metric-bar-bg { background: rgba(255,255,255,0.06); border-radius: 6px; height: 6px; margin-bottom: 20px; }
.metric-bar { height: 6px; border-radius: 6px; }
.metric-bar.blue { background: linear-gradient(90deg, var(--accent), #7AACFF); }
.metric-bar.teal { background: linear-gradient(90deg, var(--teal), #00F5CC); }

/* ─── PARTNER MARQUEE ───────────────────────────── */
.partners-strip {
  overflow: hidden; padding: 28px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-1);
}
.marquee-track { display: flex; gap: 40px; width: max-content; animation: marquee 24s linear infinite; }
.marquee-track:hover { animation-play-state: paused; }
.marquee-item { display: flex; align-items: center; gap: 10px; white-space: nowrap; font-size: 14px; font-weight: 700; color: var(--text-3); transition: color 0.2s; }
.marquee-item:hover { color: var(--text-2); }
.marquee-item span { font-size: 18px; }
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* ─── BLOG CARDS ────────────────────────────────── */
.blog-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.blog-card {
  background: var(--bg-card); backdrop-filter: blur(16px);
  border: 1px solid var(--border); border-radius: var(--r-lg);
  overflow: hidden; transition: all 0.25s;
}
.blog-card:hover { border-color: var(--border-h); transform: translateY(-4px); box-shadow: 0 20px 50px rgba(0,0,0,0.35); }
.blog-thumb { height: 160px; background-size: cover; background-position: center; position: relative; overflow: hidden; }
.blog-thumb::after { content:''; position:absolute; inset:0; background:rgba(8,16,32,0.52); }
.blog-thumb.cyber  { background-color: #0D1A30; }
.blog-thumb.infra  { background-color: #0A1A14; }
.blog-thumb.cloud  { background-color: #130A2A; }
.blog-thumb.net    { background-color: #0A1020; }
.blog-thumb.sec    { background-color: #1A0A0A; }
.blog-thumb-icon   { display: none; }
.blog-body   { padding: 22px; }
.blog-tag    { display: inline-block; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; padding: 3px 9px; border-radius: 999px; margin-bottom: 10px; }
.blog-tag.blue   { background: var(--accent-dim); color: #7AACFF; }
.blog-tag.teal   { background: var(--teal-dim); color: var(--teal); }
.blog-tag.purple { background: var(--purple-dim); color: var(--purple); }
.blog-title  { font-size: 15px; font-weight: 700; line-height: 1.38; margin-bottom: 10px; }
.blog-excerpt{ font-size: 13px; color: var(--text-2); line-height: 1.6; margin-bottom: 14px; }
.blog-meta   { font-size: 12px; color: var(--text-3); display: flex; gap: 10px; }

/* ─── WHY BNG ───────────────────────────────────── */
.why-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.why-feature { display: flex; gap: 14px; margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--border); }
.why-feature:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.why-icon { width: 40px; height: 40px; min-width: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 18px; background: var(--accent-dim); }
.why-text h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.why-text p  { font-size: 13px; color: var(--text-2); line-height: 1.55; }
.why-visual { background: var(--bg-card); backdrop-filter: blur(16px); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 36px; position: relative; overflow: hidden; }

/* ─── CONTACT ───────────────────────────────────── */
.contact-form { display: flex; flex-direction: column; gap: 14px; }
.form-row     { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group   { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 12px; font-weight: 700; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.04em; }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--glass);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: var(--r); padding: 11px 14px;
  color: var(--text-1); font-family: inherit; font-size: 14px; outline: none;
  transition: border-color 0.2s, background 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); background: var(--accent-dim); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select option { background: #152035; }

/* ─── CTA BAND ──────────────────────────────────── */
.cta-band {
  padding: 80px 0; position: relative; overflow: hidden; text-align: center;
  background: linear-gradient(135deg, #0E1E45 0%, #0B1426 60%);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.cta-band h2 { font-size: clamp(24px,3.5vw,40px); font-weight: 900; margin-bottom: 12px; position: relative; letter-spacing: -0.5px; }
.cta-band p  { color: var(--text-2); font-size: 16px; margin-bottom: 28px; position: relative; }
.cta-band .ctas { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ─── FOOTER ────────────────────────────────────── */
footer { background: #080D1A; border-top: 1px solid var(--border); padding: 60px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 44px; }
.footer-brand p { font-size: 14px; color: var(--text-3); line-height: 1.7; margin: 12px 0 22px; max-width: 250px; }
.social-links { display: flex; gap: 8px; }
.social-link  { width: 34px; height: 34px; border-radius: 8px; background: var(--glass); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; transition: all 0.2s; }
.social-link:hover { border-color: var(--border-h); background: var(--accent-dim); }
.footer-col h4 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-3); margin-bottom: 14px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-col ul li a { font-size: 14px; color: var(--text-2); transition: color 0.15s; }
.footer-col ul li a:hover { color: var(--text-1); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-bottom p { font-size: 13px; color: var(--text-3); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 13px; color: var(--text-3); transition: color 0.15s; }
.footer-legal a:hover { color: var(--text-1); }

/* ─── LIVE DOT ──────────────────────────────────── */
.live-dot { display: inline-flex; align-items: center; gap: 6px; }
.live-dot span { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); position: relative; display: inline-block; }
.live-dot span::after { content: ''; position: absolute; inset: -3px; border-radius: 50%; border: 1.5px solid var(--teal); animation: pulse-ring 1.6s ease-out infinite; }
@keyframes pulse-ring { 0%{transform:scale(.8);opacity:.9} 100%{transform:scale(1.6);opacity:0} }

/* ─── PARTNER CARD ──────────────────────────────── */
.partner-card {
  background: var(--bg-card); backdrop-filter: blur(16px);
  border: 1px solid var(--border); border-radius: var(--r);
  padding: 24px 18px; display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}
.partner-card:hover { border-color: var(--border-h); background: var(--accent-dim); }
.partner-name { font-size: 14px; font-weight: 700; color: var(--text-3); }
.partners-grid { display: grid; grid-template-columns: repeat(5,1fr); gap: 16px; }

/* ─── SCROLLBAR ─────────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-0); }
::-webkit-scrollbar-thumb { background: #1A2A44; border-radius: 3px; }

/* ─── ANIMATIONS ────────────────────────────────── */
@keyframes float-y { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
@keyframes spin-slow { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }
@keyframes fade-up { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }

/* ─── RESPONSIVE ────────────────────────────────── */
@media(max-width:1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .partners-grid { grid-template-columns: repeat(3,1fr); }
}
@media(max-width:900px) {
  .services-grid, .blog-grid { grid-template-columns: repeat(2,1fr); }
  .why-grid { grid-template-columns: 1fr; gap: 40px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .section { padding: 64px 0; }
}
@media(max-width:600px) {
  .services-grid, .blog-grid, .partners-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
}