/* ============================================================
   JSN Techmark — Design System v4.0
   Ultra-modern Glassmorphism · Dark-first · Fully Responsive
   SEO · A11y · Performance · LLM-optimised · RTL-ready
   ============================================================ */

/* ── Custom Properties ───────────────────────────────────── */
:root {
  /* Brand */
  --clr-navy:    #060D1A;
  --clr-navy2:   #0C1829;
  --clr-blue:    #1565C0;
  --clr-sky:     #1E88E5;
  --clr-cyan:    #00BCD4;
  --clr-teal:    #00897B;
  --clr-gold:    #F59E0B;
  --clr-green:   #10B981;
  --clr-red:     #EF4444;
  --clr-purple:  #7C3AED;

  /* Dark theme (default) */
  --bg-primary:   #060D1A;
  --bg-secondary: #0C1829;
  --bg-tertiary:  #0F2040;
  --bg-card:      rgba(15, 32, 64, 0.7);
  --bg-card-hover:rgba(19, 38, 80, 0.85);
  --bg-glass:     rgba(15, 32, 64, 0.45);
  --bg-glass-light: rgba(30, 60, 100, 0.25);
  --border:       rgba(30, 136, 229, 0.2);
  --border-light: rgba(30, 136, 229, 0.1);
  --border-glow:  rgba(30, 136, 229, 0.5);

  --txt-primary:   #F0F6FF;
  --txt-secondary: #94A3B8;
  --txt-muted:     #64748B;

  /* Glass morphism */
  --glass-blur:   blur(20px) saturate(180%);
  --glass-blur-lg: blur(32px) saturate(200%);
  --glass-bg:     rgba(15, 32, 64, 0.55);
  --glass-bg-dark: rgba(6, 13, 26, 0.75);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-inner-shadow: inset 0 1px 0 rgba(255,255,255,0.07);

  /* Typography */
  --ff-display: 'Syne', 'Plus Jakarta Sans', 'Segoe UI', system-ui, sans-serif;
  --ff-body:    'DM Sans', 'Inter', 'Segoe UI', system-ui, sans-serif;
  --ff-mono:    'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing */
  --sp-xs:  0.25rem;
  --sp-sm:  0.5rem;
  --sp-md:  1rem;
  --sp-lg:  1.5rem;
  --sp-xl:  2rem;
  --sp-2xl: 3rem;
  --sp-3xl: 5rem;

  /* Layout */
  --max-w: 1200px;
  --r-sm:   0.375rem;
  --r-md:   0.75rem;
  --r-lg:   1rem;
  --r-xl:   1.25rem;
  --r-2xl:  1.75rem;
  --r-full: 9999px;

  /* Shadows */
  --shadow-glow:  0 0 40px rgba(30,136,229,0.2);
  --shadow-glow-lg: 0 0 80px rgba(30,136,229,0.25);
  --shadow-card:  0 4px 32px rgba(0,0,0,0.45);
  --shadow-float: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(30,136,229,0.1);
  --shadow-glass: 0 8px 32px rgba(0,0,0,0.37), var(--glass-inner-shadow);

  /* Transitions */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.0, 0, 0.2, 1);
  --dur: 280ms;
  --dur-fast: 160ms;
}

/* Light mode */
[data-theme="light"] {
  --bg-primary:   #F0F4FF;
  --bg-secondary: #E4EDFF;
  --bg-tertiary:  #DDEAFF;
  --bg-card:      rgba(255,255,255,0.75);
  --bg-card-hover:rgba(255,255,255,0.92);
  --bg-glass:     rgba(255,255,255,0.6);
  --border:       rgba(21,101,192,0.18);
  --border-light: rgba(21,101,192,0.09);
  --glass-bg:     rgba(255,255,255,0.55);
  --glass-bg-dark: rgba(220,235,255,0.8);
  --glass-border: rgba(255,255,255,0.55);
  --glass-inner-shadow: inset 0 1px 0 rgba(255,255,255,0.7);
  --txt-primary:  #0F172A;
  --txt-secondary:#475569;
  --txt-muted:    #94A3B8;
  --shadow-glow:  0 0 40px rgba(21,101,192,0.1);
  --shadow-card:  0 4px 32px rgba(0,0,0,0.1);
  --shadow-glass: 0 8px 32px rgba(0,0,0,0.12);
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  font-family: var(--ff-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--txt-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
/* Background mesh */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 10% 0%, rgba(21,101,192,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 90% 100%, rgba(0,188,212,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 50% 50%, rgba(30,136,229,0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
body > * { position: relative; z-index: 1; }

img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--clr-sky); text-decoration: none; transition: color var(--dur-fast); }
a:hover { color: var(--clr-cyan); }
a:focus-visible {
  outline: 2px solid var(--clr-sky);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}
ul[role="list"], ol[role="list"] { list-style: none; }

/* ── Typography ──────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--ff-display);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.025em;
  color: var(--txt-primary);
}
h1 { font-size: clamp(2.2rem, 5.5vw, 3.75rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 4vw, 2.6rem); font-weight: 700; }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p  { color: var(--txt-secondary); }
strong { color: var(--txt-primary); font-weight: 600; }
code {
  font-family: var(--ff-mono);
  font-size: 0.85em;
  background: rgba(30,136,229,0.12);
  color: var(--clr-sky);
  padding: 0.1em 0.4em;
  border-radius: var(--r-sm);
}

/* Gradient text utility */
.gradient-text {
  background: linear-gradient(135deg, var(--clr-sky) 0%, var(--clr-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Layout ──────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1rem, 5vw, 2rem);
}
.section { padding-block: var(--sp-3xl); }
.section--sm { padding-block: var(--sp-2xl); }
.section--xs { padding-block: var(--sp-xl); }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 480px), 1fr)); gap: var(--sp-xl); }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: var(--sp-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); gap: var(--sp-lg); }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.gap-sm { gap: var(--sp-sm); }
.gap-md { gap: var(--sp-md); }
.gap-lg { gap: var(--sp-lg); }
.text-center { text-align: center; }

/* ── Glass Panel (shared) ────────────────────────────────── */
.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-glass);
}
.glass--dark {
  background: var(--glass-bg-dark);
}

/* ── Navigation ──────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--glass-bg-dark);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 1px 40px rgba(0,0,0,0.4), inset 0 -1px 0 rgba(30,136,229,0.08);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.25rem;
  gap: var(--sp-lg);
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--txt-primary);
  letter-spacing: -0.04em;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav__logo-icon {
  width: 2.1rem; height: 2.1rem;
  background: linear-gradient(135deg, var(--clr-sky), var(--clr-cyan));
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  font-weight: 900;
  color: #fff;
  box-shadow: 0 4px 16px rgba(30,136,229,0.4);
  flex-shrink: 0;
}
.nav__logo span { color: var(--clr-sky); }
.nav__links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  list-style: none;
  flex-wrap: wrap;
}
.nav__links a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--txt-secondary);
  padding: 0.35rem 0.65rem;
  border-radius: var(--r-md);
  transition: all var(--dur-fast);
  letter-spacing: 0.01em;
}
.nav__links a:hover { color: var(--txt-primary); background: rgba(255,255,255,0.06); }
.nav__links a.active { color: var(--clr-sky); background: rgba(30,136,229,0.1); }
.nav__cta { display: flex; gap: var(--sp-sm); align-items: center; flex-shrink: 0; }
.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--txt-primary);
  padding: 0.35rem;
  border-radius: var(--r-md);
  transition: background var(--dur-fast);
}
.nav__toggle:hover { background: rgba(255,255,255,0.06); }

@media (max-width: 900px) {
  .nav__toggle { display: block; }
  .nav__links, .nav__cta {
    display: none;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 4.25rem;
    left: 0; right: 0;
    background: var(--glass-bg-dark);
    backdrop-filter: var(--glass-blur-lg);
    -webkit-backdrop-filter: var(--glass-blur-lg);
    border-bottom: 1px solid var(--border);
    padding: var(--sp-md) var(--sp-lg);
    gap: var(--sp-xs);
    z-index: 100;
  }
  .nav__links.open, .nav__cta.open { display: flex; }
  .nav__links a { padding: 0.6rem 0.75rem; font-size: 0.95rem; }
  .nav__cta { flex-direction: row; padding-bottom: var(--sp-lg); }
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: var(--r-full);
  font-weight: 600;
  font-size: 0.9rem;
  font-family: var(--ff-display);
  letter-spacing: 0.01em;
  border: none;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(255,255,255,0.08), rgba(255,255,255,0));
  opacity: 0;
  transition: opacity var(--dur-fast);
}
.btn:hover::after { opacity: 1; }

.btn--primary {
  background: linear-gradient(135deg, var(--clr-sky) 0%, var(--clr-blue) 100%);
  color: #fff;
  box-shadow: 0 4px 24px rgba(30,136,229,0.4), var(--glass-inner-shadow);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 36px rgba(30,136,229,0.55), var(--glass-inner-shadow);
  color: #fff;
}
.btn--primary:active { transform: translateY(0); }

.btn--secondary {
  background: rgba(30,136,229,0.08);
  color: var(--clr-sky);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.btn--secondary:hover {
  background: rgba(30,136,229,0.15);
  border-color: var(--clr-sky);
  transform: translateY(-1px);
  color: var(--clr-sky);
  box-shadow: 0 4px 20px rgba(30,136,229,0.2);
}
.btn--ghost {
  background: rgba(255,255,255,0.04);
  color: var(--txt-primary);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover { background: rgba(255,255,255,0.08); transform: translateY(-1px); }
.btn--sm { padding: 0.5rem 1.1rem; font-size: 0.82rem; }
.btn--lg { padding: 0.9rem 2.25rem; font-size: 1rem; }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4rem, 10vw, 9rem);
}
.hero__orbs {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  will-change: transform;
}
.hero__orb--1 {
  width: clamp(400px, 60vw, 800px);
  height: clamp(400px, 60vw, 800px);
  background: radial-gradient(circle, rgba(21,101,192,0.2) 0%, transparent 70%);
  top: -20%;
  left: -15%;
  animation: orbFloat 18s ease-in-out infinite;
}
.hero__orb--2 {
  width: clamp(300px, 50vw, 600px);
  height: clamp(300px, 50vw, 600px);
  background: radial-gradient(circle, rgba(0,188,212,0.12) 0%, transparent 70%);
  bottom: -10%;
  right: -10%;
  animation: orbFloat 22s ease-in-out infinite reverse;
}
.hero__orb--3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(30,136,229,0.08) 0%, transparent 70%);
  top: 50%; right: 20%;
  animation: orbFloat 15s ease-in-out infinite 3s;
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(3%, -4%) scale(1.04); }
  66%  { transform: translate(-2%, 3%) scale(0.97); }
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--sp-3xl);
  position: relative;
}
@media (max-width: 768px) {
  .hero__grid { grid-template-columns: 1fr; gap: var(--sp-2xl); }
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-sky);
  background: rgba(30,136,229,0.1);
  border: 1px solid rgba(30,136,229,0.25);
  padding: 0.35rem 1rem;
  border-radius: var(--r-full);
  margin-bottom: var(--sp-md);
  backdrop-filter: blur(8px);
}
.hero__eyebrow-dot {
  width: 6px; height: 6px;
  background: var(--clr-sky);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero__title { margin-bottom: var(--sp-lg); }
.hero__title .highlight {
  background: linear-gradient(135deg, var(--clr-sky) 0%, var(--clr-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__desc {
  font-size: 1.1rem;
  color: var(--txt-secondary);
  margin-bottom: var(--sp-xl);
  max-width: 52ch;
  line-height: 1.75;
}
.hero__actions { display: flex; gap: var(--sp-md); flex-wrap: wrap; margin-bottom: var(--sp-xl); }

.hero__trust {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  flex-wrap: wrap;
  padding-top: var(--sp-lg);
  border-top: 1px solid var(--border-light);
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  color: var(--txt-muted);
}
.hero__trust-check {
  width: 1.2rem; height: 1.2rem;
  background: rgba(16,185,129,0.15);
  color: var(--clr-green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
  flex-shrink: 0;
}

/* Hero Visual / Widget */
.hero__visual {
  position: relative;
}
.hero__card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-float);
  position: relative;
  overflow: hidden;
}
.hero__card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(30,136,229,0.5), transparent);
}
.hero__metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
  margin-bottom: var(--sp-md);
}
.hero__metric {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: var(--sp-md);
  text-align: center;
}
.hero__metric-val {
  font-family: var(--ff-display);
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--clr-sky), var(--clr-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.3rem;
}
.hero__metric-label { font-size: 0.75rem; color: var(--txt-muted); }
.hero__partner-badges {
  display: flex;
  gap: var(--sp-sm);
  flex-wrap: wrap;
}
.partner-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: 0.5rem 0.9rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--txt-secondary);
  flex: 1;
}
.partner-badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
}
.partner-badge-dot--ms { background: #0078D4; box-shadow: 0 0 8px #0078D4; }
.partner-badge-dot--aws { background: #FF9900; box-shadow: 0 0 8px #FF9900; }

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  padding: var(--sp-xl);
  transition: all var(--dur) var(--ease);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(30,136,229,0.3), transparent);
  opacity: 0;
  transition: opacity var(--dur);
}
.card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(30,136,229,0.35);
  transform: translateY(-6px);
  box-shadow: var(--shadow-float);
}
.card:hover::before { opacity: 1; }

.card__icon {
  width: 3.25rem; height: 3.25rem;
  border-radius: var(--r-xl);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--sp-md);
  flex-shrink: 0;
  position: relative;
}
.card__icon--blue { background: rgba(30,136,229,0.15); border: 1px solid rgba(30,136,229,0.2); }
.card__icon--cyan { background: rgba(0,188,212,0.15); border: 1px solid rgba(0,188,212,0.2); }
.card__icon--teal { background: rgba(0,137,123,0.15); border: 1px solid rgba(0,137,123,0.2); }
.card__icon--gold { background: rgba(245,158,11,0.15); border: 1px solid rgba(245,158,11,0.2); }
.card__icon--green { background: rgba(16,185,129,0.15); border: 1px solid rgba(16,185,129,0.2); }
.card__icon--purple { background: rgba(124,58,237,0.15); border: 1px solid rgba(124,58,237,0.2); }

.card__title { font-size: 1.1rem; margin-bottom: var(--sp-sm); }
.card__desc { font-size: 0.9rem; line-height: 1.7; }
.card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-sky);
  margin-top: var(--sp-md);
  transition: gap var(--dur-fast);
}
.card__link:hover { gap: 0.6rem; color: var(--clr-cyan); }

/* ── Section Headers ─────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: var(--sp-3xl);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-sky);
  margin-bottom: var(--sp-sm);
}
.eyebrow::before, .eyebrow::after {
  content: '';
  display: block;
  width: 20px; height: 1px;
  background: var(--clr-sky);
  opacity: 0.5;
}
.section-header h2 { margin-bottom: var(--sp-md); }
.section-header p { font-size: 1.05rem; max-width: 56ch; margin-inline: auto; }

/* ── Stats ───────────────────────────────────────────────── */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}
.stat-item {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: var(--sp-xl);
  text-align: center;
  border: 1px solid var(--border);
  position: relative;
  transition: all var(--dur);
}
.stat-item:first-child { border-radius: var(--r-2xl) 0 0 var(--r-2xl); }
.stat-item:last-child { border-radius: 0 var(--r-2xl) var(--r-2xl) 0; }
.stat-item:not(:first-child) { border-left-width: 0; }
.stat-item:hover { background: var(--bg-card-hover); }
@media (max-width: 640px) {
  .stat-item { border-radius: var(--r-xl) !important; border-left-width: 1px !important; }
}
.stat-item .number {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--clr-sky), var(--clr-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
  margin-bottom: var(--sp-sm);
}
.stat-item .label { font-size: 0.85rem; color: var(--txt-muted); }

/* ── Badge / Pill ────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3rem 0.8rem;
  border-radius: var(--r-full);
  backdrop-filter: blur(8px);
}
.badge--blue   { background: rgba(30,136,229,0.12); color: var(--clr-sky); border: 1px solid rgba(30,136,229,0.25); }
.badge--green  { background: rgba(16,185,129,0.12); color: var(--clr-green); border: 1px solid rgba(16,185,129,0.25); }
.badge--gold   { background: rgba(245,158,11,0.12); color: var(--clr-gold); border: 1px solid rgba(245,158,11,0.25); }
.badge--teal   { background: rgba(0,137,123,0.12); color: var(--clr-teal); border: 1px solid rgba(0,137,123,0.25); }
.badge--purple { background: rgba(124,58,237,0.12); color: #a78bfa; border: 1px solid rgba(124,58,237,0.25); }

/* ── Steps ───────────────────────────────────────────────── */
.steps { display: flex; flex-direction: column; gap: var(--sp-lg); }
.step {
  display: flex;
  gap: var(--sp-lg);
  align-items: flex-start;
  position: relative;
}
.step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 1.2rem;
  top: 2.5rem;
  width: 1px;
  height: calc(100% + var(--sp-lg) - 2.5rem);
  background: linear-gradient(to bottom, var(--clr-sky), transparent);
  opacity: 0.3;
}
.step__num {
  width: 2.5rem; height: 2.5rem;
  border-radius: var(--r-full);
  background: linear-gradient(135deg, var(--clr-sky), var(--clr-blue));
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(30,136,229,0.4);
}
.step__content h4 { margin-bottom: 0.25rem; }
.step__content p  { font-size: 0.9rem; }

/* ── FAQ ─────────────────────────────────────────────────── */
.faq { max-width: 800px; margin-inline: auto; }
details {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-light);
  border-radius: var(--r-xl);
  margin-bottom: var(--sp-sm);
  overflow: hidden;
  transition: border-color var(--dur), box-shadow var(--dur);
}
details:hover { border-color: var(--border); }
details[open] {
  border-color: rgba(30,136,229,0.4);
  box-shadow: 0 4px 24px rgba(30,136,229,0.1);
}
summary {
  cursor: pointer;
  padding: var(--sp-md) var(--sp-lg);
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
  user-select: none;
  color: var(--txt-primary);
  gap: var(--sp-md);
}
summary::-webkit-details-marker { display: none; }
.faq-icon {
  width: 1.5rem; height: 1.5rem;
  border-radius: 50%;
  background: rgba(30,136,229,0.1);
  border: 1px solid rgba(30,136,229,0.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
  color: var(--clr-sky);
  transition: transform var(--dur), background var(--dur);
}
details[open] .faq-icon { transform: rotate(45deg); background: rgba(30,136,229,0.2); }
.faq-answer { padding: 0 var(--sp-lg) var(--sp-md); color: var(--txt-secondary); font-size: 0.95rem; line-height: 1.75; }

/* ── CTA Strip ───────────────────────────────────────────── */
.cta-strip {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  padding: var(--sp-3xl) var(--sp-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content: '';
  position: absolute;
  top: -50%; left: -20%;
  width: 60%; height: 200%;
  background: radial-gradient(ellipse, rgba(30,136,229,0.1), transparent 70%);
  pointer-events: none;
}
.cta-strip::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(30,136,229,0.5), transparent);
}
.cta-strip h2 { margin-bottom: var(--sp-md); }
.cta-strip p  { margin-bottom: var(--sp-xl); max-width: 56ch; margin-inline: auto; }
.cta-strip .actions { display: flex; gap: var(--sp-md); justify-content: center; flex-wrap: wrap; }

/* ── Lead Form ───────────────────────────────────────────── */
.lead-form {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  padding: var(--sp-2xl);
  box-shadow: var(--shadow-glass);
  position: relative;
  overflow: hidden;
}
.lead-form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(30,136,229,0.4), transparent);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-md); }
@media (max-width: 540px) { .form-grid { grid-template-columns: 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group.full { grid-column: 1 / -1; }
label { font-size: 0.82rem; font-weight: 600; color: var(--txt-secondary); }
input, select, textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  color: var(--txt-primary);
  padding: 0.7rem 1rem;
  font-size: 0.9rem;
  font-family: var(--ff-body);
  transition: border-color var(--dur), box-shadow var(--dur), background var(--dur);
  width: 100%;
  -webkit-appearance: none;
  backdrop-filter: blur(8px);
}
input::placeholder, textarea::placeholder { color: var(--txt-muted); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--clr-sky);
  background: rgba(30,136,229,0.06);
  box-shadow: 0 0 0 3px rgba(30,136,229,0.15);
}
textarea { min-height: 100px; resize: vertical; }
select option { background: var(--bg-secondary); }

/* ── Service Image Hero ──────────────────────────────────── */
.service-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(3.5rem, 8vw, 7rem);
}
.service-hero__breadcrumb {
  font-size: 0.82rem;
  color: var(--txt-muted);
  margin-bottom: var(--sp-md);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.service-hero__breadcrumb a { color: var(--txt-muted); }
.service-hero__breadcrumb a:hover { color: var(--clr-sky); }

/* ── Image placeholders ──────────────────────────────────── */
.img-placeholder {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--txt-muted);
}
.img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(30,136,229,0.05) 0%, rgba(0,188,212,0.05) 100%);
}
.img-placeholder-icon {
  font-size: 3rem;
  opacity: 0.3;
  position: relative;
}

/* ── Testimonials ────────────────────────────────────────── */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: var(--sp-lg);
}
.testimonial {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  padding: var(--sp-xl);
  position: relative;
  transition: all var(--dur) var(--ease);
}
.testimonial::before {
  content: '\201C';
  position: absolute;
  top: var(--sp-lg);
  right: var(--sp-xl);
  font-size: 4rem;
  line-height: 1;
  color: var(--clr-sky);
  opacity: 0.15;
  font-family: Georgia, serif;
}
.testimonial:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-float);
  border-color: rgba(30,136,229,0.3);
}
.testimonial__text {
  font-size: 0.95rem;
  font-style: italic;
  color: var(--txt-primary);
  line-height: 1.75;
  margin-bottom: var(--sp-md);
}
.testimonial__author { font-size: 0.82rem; color: var(--txt-muted); }
.testimonial__author strong { color: var(--txt-secondary); display: block; margin-bottom: 0.2rem; }
.testimonial__stars { color: var(--clr-gold); font-size: 0.9rem; margin-top: 0.4rem; }

/* ── Blog Cards ──────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  gap: var(--sp-lg);
}
.blog-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  overflow: hidden;
  transition: all var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-float);
  border-color: rgba(30,136,229,0.3);
}
.blog-card__thumb {
  height: 180px;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, rgba(30,136,229,0.1) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border-light);
  font-size: 2.5rem;
  position: relative;
  overflow: hidden;
}
.blog-card__thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(6,13,26,0.4));
}
.blog-card__body { padding: var(--sp-lg); flex: 1; display: flex; flex-direction: column; }
.blog-card__cat {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-sky);
  margin-bottom: var(--sp-sm);
}
.blog-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--txt-primary);
  margin-bottom: var(--sp-sm);
  line-height: 1.35;
}
.blog-card a { color: inherit; }
.blog-card a:hover .blog-card__title { color: var(--clr-sky); }
.blog-card__desc { font-size: 0.88rem; line-height: 1.65; flex: 1; }
.blog-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--txt-muted);
  margin-top: var(--sp-md);
  padding-top: var(--sp-md);
  border-top: 1px solid var(--border-light);
}

/* ── Footer ──────────────────────────────────────────────── */
.footer {
  background: var(--glass-bg-dark);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-top: 1px solid var(--border-light);
  padding-block: var(--sp-3xl) var(--sp-xl);
  position: relative;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(30,136,229,0.4), transparent);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--sp-xl);
}
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer__grid { grid-template-columns: 1fr; } }
.footer__brand p { font-size: 0.88rem; margin-top: var(--sp-sm); max-width: 34ch; }
.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--txt-primary);
  letter-spacing: -0.04em;
  margin-bottom: 0.75rem;
}
.footer__logo-icon {
  width: 1.8rem; height: 1.8rem;
  background: linear-gradient(135deg, var(--clr-sky), var(--clr-cyan));
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem;
  font-weight: 900;
  color: #fff;
  flex-shrink: 0;
}
.footer__logo span { color: var(--clr-sky); }
.footer__col h5 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--txt-muted);
  margin-bottom: var(--sp-md);
}
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer__col a { font-size: 0.875rem; color: var(--txt-secondary); transition: color var(--dur-fast); }
.footer__col a:hover { color: var(--clr-sky); }
.footer__bottom {
  margin-top: var(--sp-2xl);
  padding-top: var(--sp-lg);
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-md);
  font-size: 0.8rem;
  color: var(--txt-muted);
}

/* ── Utility ─────────────────────────────────────────────── */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.mt-sm { margin-top: var(--sp-sm); }
.mt-md { margin-top: var(--sp-md); }
.mt-lg { margin-top: var(--sp-lg); }
.mt-xl { margin-top: var(--sp-xl); }
.mb-md { margin-bottom: var(--sp-md); }
.mb-xl { margin-bottom: var(--sp-xl); }
.bg-alt { background: var(--bg-secondary); }
.divider { height: 1px; background: var(--border-light); margin-block: var(--sp-2xl); }
.kw-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  background: rgba(30,136,229,0.08);
  color: var(--clr-sky);
  border: 1px solid rgba(30,136,229,0.2);
  padding: 0.1rem 0.5rem;
  border-radius: var(--r-full);
  vertical-align: middle;
  margin-left: 0.4rem;
}
.llm-context { display: none; }

/* ── Skip Link ───────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--clr-sky);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: var(--r-md);
  font-weight: 600;
  z-index: 9999;
  transition: top 0.1s;
}
.skip-link:focus { top: 0.5rem; }

/* ── Scroll Progress ─────────────────────────────────────── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-sky), var(--clr-cyan));
  z-index: 9999;
  transform-origin: left;
  transition: transform 0.1s linear;
}

/* ── Back to top ─────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 2.75rem; height: 2.75rem;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-sky);
  cursor: pointer;
  z-index: 100;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: all var(--dur) var(--ease);
  box-shadow: var(--shadow-card);
}
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top:hover { background: rgba(30,136,229,0.15); transform: translateY(-3px); }

/* ── Theme Toggle ────────────────────────────────────────── */
.theme-toggle {
  width: 2.25rem; height: 2.25rem;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--glass-border);
  color: var(--txt-secondary);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--dur-fast);
  flex-shrink: 0;
}
.theme-toggle:hover { background: rgba(255,255,255,0.1); color: var(--txt-primary); }

/* ── Animations ──────────────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .animate-fade-up {
    animation: fadeUp 0.65s var(--ease) both;
  }
  .animate-fade-in {
    animation: fadeIn 0.5s var(--ease) both;
  }
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  @keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
  }
  .animate-delay-1 { animation-delay: 0.1s; }
  .animate-delay-2 { animation-delay: 0.2s; }
  .animate-delay-3 { animation-delay: 0.3s; }
  .animate-delay-4 { animation-delay: 0.4s; }
  .animate-delay-5 { animation-delay: 0.5s; }
}

/* Intersection Observer reveal */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

/* ── Blog Article ────────────────────────────────────────── */
.article-header { padding-block: clamp(3rem,6vw,5rem); }
.article-body {
  max-width: 720px;
  margin-inline: auto;
  padding-block: var(--sp-2xl);
}
.article-body h2 { margin-block: var(--sp-xl) var(--sp-md); }
.article-body h3 { margin-block: var(--sp-lg) var(--sp-sm); }
.article-body p  { margin-bottom: var(--sp-md); }
.article-body ul, .article-body ol { margin-bottom: var(--sp-md); padding-left: 1.5rem; color: var(--txt-secondary); }
.article-body li { margin-bottom: var(--sp-xs); }
.article-body blockquote {
  border-left: 3px solid var(--clr-sky);
  padding-left: var(--sp-lg);
  margin: var(--sp-xl) 0;
  font-style: italic;
  color: var(--txt-primary);
}

/* ── Price card ──────────────────────────────────────────── */
.price-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  padding: var(--sp-xl);
  text-align: center;
  transition: all var(--dur) var(--ease);
}
.price-card.featured {
  border-color: var(--clr-sky);
  background: rgba(30,136,229,0.08);
  box-shadow: 0 0 40px rgba(30,136,229,0.15);
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-float); }
.price { font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; color: var(--txt-primary); margin-block: var(--sp-md); }
.price small { font-size: 1rem; color: var(--txt-muted); font-weight: 400; }
.price-features { list-style: none; text-align: left; margin-bottom: var(--sp-xl); }
.price-features li { display: flex; gap: 0.5rem; font-size: 0.9rem; color: var(--txt-secondary); padding-block: 0.3rem; }
.price-features li::before { content: '✓'; color: var(--clr-green); font-weight: 700; flex-shrink: 0; }

/* ── Print ───────────────────────────────────────────────── */
@media print {
  .nav, .footer, .back-to-top, .scroll-progress { display: none; }
  body { background: white; color: black; }
  .card { border: 1px solid #ccc; box-shadow: none; }
}

/* ── WhatsApp Float Button ─────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 5.5rem;
  right: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #25D366;
  color: #fff;
  border-radius: var(--r-full);
  padding: 0.7rem 1.1rem 0.7rem 0.85rem;
  font-weight: 700;
  font-size: 0.88rem;
  font-family: var(--ff-display);
  box-shadow: 0 4px 24px rgba(37,211,102,0.45);
  z-index: 101;
  text-decoration: none;
  transition: all var(--dur) var(--ease);
  white-space: nowrap;
  animation: waPulse 3s ease-in-out infinite;
}
.whatsapp-float:hover {
  background: #20b557;
  color: #fff;
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 8px 36px rgba(37,211,102,0.6);
  animation: none;
}
.whatsapp-float__label { letter-spacing: 0.01em; }
@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 24px rgba(37,211,102,0.45); }
  50% { box-shadow: 0 4px 36px rgba(37,211,102,0.7), 0 0 0 6px rgba(37,211,102,0.12); }
}
@media (max-width: 480px) {
  .whatsapp-float { padding: 0.7rem; border-radius: 50%; }
  .whatsapp-float__label { display: none; }
}

/* ── Nav logo img override ─────────────────────────────── */
.nav__logo img {
  height: 2rem;
  width: auto;
  display: block;
}
/* Dark theme: logo looks great on dark bg */
/* Light theme: ensure logo is visible */
[data-theme="light"] .nav__logo img,
[data-theme="light"] .footer__logo img {
  filter: none;
}

/* ═══════════════════════════════════════════════════════════
   DROPDOWN NAV — Glassmorphism mega-menu
   ════════════════════════════════════════════════════════ */
.nav__has-dropdown { position: relative; }
.nav__dropdown-toggle { display: flex; align-items: center; gap: 0.3rem; }
.nav__caret { transition: transform var(--dur-fast); flex-shrink: 0; }
.nav__has-dropdown:hover .nav__caret,
.nav__has-dropdown.open .nav__caret { transform: rotate(180deg); }

.nav__dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  background: var(--glass-bg-dark);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 0.5rem;
  list-style: none;
  box-shadow: var(--shadow-float);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(-8px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
  z-index: 300;
}
.nav__dropdown::before {
  content: '';
  position: absolute;
  top: -5px; left: 50%;
  transform: translateX(-50%);
  width: 10px; height: 10px;
  background: var(--border);
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}
.nav__has-dropdown:hover .nav__dropdown,
.nav__has-dropdown:focus-within .nav__dropdown,
.nav__has-dropdown.open .nav__dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav__dropdown li a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.9rem;
  border-radius: var(--r-md);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--txt-secondary);
  transition: all var(--dur-fast);
  white-space: nowrap;
}
.nav__dropdown li a:hover {
  background: rgba(30,136,229,0.1);
  color: var(--clr-sky);
}
@media (max-width: 900px) {
  .nav__dropdown {
    position: static;
    transform: none !important;
    opacity: 1;
    pointer-events: auto;
    box-shadow: none;
    border: none;
    background: transparent;
    backdrop-filter: none;
    padding-left: 1rem;
    display: none;
  }
  .nav__has-dropdown.open .nav__dropdown { display: block; }
  .nav__dropdown::before { display: none; }
}

/* ═══════════════════════════════════════════════════════════
   LIGHT MODE OVERRIDES — Full light theme
   ════════════════════════════════════════════════════════ */
[data-theme="light"] body::before {
  background:
    radial-gradient(ellipse 80% 50% at 10% 0%, rgba(21,101,192,0.06) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 90% 100%, rgba(0,188,212,0.04) 0%, transparent 60%);
}
[data-theme="light"] .nav {
  background: rgba(255,255,255,0.88);
  border-bottom-color: rgba(21,101,192,0.12);
  box-shadow: 0 1px 24px rgba(0,0,0,0.08);
}
[data-theme="light"] .nav__dropdown {
  background: rgba(255,255,255,0.95);
  border-color: rgba(21,101,192,0.15);
}
[data-theme="light"] .hero { background: linear-gradient(160deg, #EEF4FF 0%, #F8FAFF 100%); }
[data-theme="light"] .hero__orb--1 { background: radial-gradient(circle, rgba(21,101,192,0.1) 0%, transparent 70%); }
[data-theme="light"] .hero__orb--2 { background: radial-gradient(circle, rgba(0,188,212,0.07) 0%, transparent 70%); }
[data-theme="light"] .card {
  background: rgba(255,255,255,0.9);
  border-color: rgba(21,101,192,0.12);
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}
[data-theme="light"] .card:hover {
  background: #fff;
  border-color: rgba(30,136,229,0.3);
  box-shadow: 0 8px 40px rgba(21,101,192,0.15);
}
[data-theme="light"] .bg-alt { background: #EEF4FF; }
[data-theme="light"] .stat-item { background: rgba(255,255,255,0.95); }
[data-theme="light"] .cta-strip {
  background: linear-gradient(135deg,rgba(21,101,192,0.06) 0%,rgba(0,188,212,0.04) 100%);
  border-color: rgba(21,101,192,0.15);
}
[data-theme="light"] .lead-form { background: rgba(255,255,255,0.9); }
[data-theme="light"] input,[data-theme="light"] select,[data-theme="light"] textarea {
  background: rgba(238,244,255,0.8);
  border-color: rgba(21,101,192,0.2);
  color: #0F172A;
}
[data-theme="light"] .footer { background: #E4EDFF; }
[data-theme="light"] .nav__logo img { filter: none; }
[data-theme="light"] .testimonial { background: rgba(255,255,255,0.9); }
[data-theme="light"] .blog-card { background: rgba(255,255,255,0.9); }
[data-theme="light"] details { background: rgba(255,255,255,0.9); }
[data-theme="light"] .hero__card {
  background: rgba(255,255,255,0.75);
  border-color: rgba(21,101,192,0.15);
  box-shadow: 0 8px 40px rgba(21,101,192,0.12);
}
[data-theme="light"] .hero__metric { background: rgba(238,244,255,0.8); border-color: rgba(21,101,192,0.1); }
[data-theme="light"] .partner-badge { background: rgba(238,244,255,0.9); border-color: rgba(21,101,192,0.15); color: #475569; }
[data-theme="light"] .whatsapp-float { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
[data-theme="light"] .service-hero { background: linear-gradient(160deg, #EEF4FF 0%, #F8FAFF 100%); }

/* ── Team card styles ─────────────────────────────────────── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%,280px),1fr));
  gap: var(--sp-xl);
}
.team-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  overflow: hidden;
  transition: all var(--dur) var(--ease);
  text-align: center;
}
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-float); border-color: rgba(30,136,229,0.3); }
.team-card__avatar {
  height: 180px;
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
  background: linear-gradient(135deg, rgba(21,101,192,0.08) 0%, rgba(0,188,212,0.06) 100%);
  position: relative;
  overflow: hidden;
}
.team-card__avatar-initials {
  width: 90px; height: 90px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-sky), var(--clr-cyan));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ff-display);
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 8px 30px rgba(30,136,229,0.4);
}
.team-card__body { padding: var(--sp-lg); }
.team-card__name { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.3rem; }
.team-card__role { font-size: 0.82rem; color: var(--clr-sky); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: var(--sp-sm); }
.team-card__bio { font-size: 0.875rem; line-height: 1.65; color: var(--txt-secondary); margin-bottom: var(--sp-md); }
.team-card__links { display: flex; gap: 0.5rem; justify-content: center; }

[data-theme="light"] .team-card { background: rgba(255,255,255,0.9); }
[data-theme="light"] .team-card__avatar { background: linear-gradient(135deg,rgba(21,101,192,0.06),rgba(0,188,212,0.04)); }

/* ── Careers / Job cards ─────────────────────────────────── */
.job-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  padding: var(--sp-xl);
  transition: all var(--dur) var(--ease);
  display: flex; flex-direction: column; gap: var(--sp-md);
}
.job-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-float); border-color: rgba(30,136,229,0.3); }
.job-card__header { display: flex; align-items: flex-start; gap: var(--sp-md); }
.job-card__icon { width: 3rem; height: 3rem; border-radius: var(--r-lg); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; flex-shrink: 0; }
.job-card__title { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.2rem; }
.job-card__meta { display: flex; gap: var(--sp-sm); flex-wrap: wrap; }
.job-card__tag { font-size: 0.72rem; font-weight: 600; padding: 0.2rem 0.6rem; border-radius: var(--r-full); background: rgba(30,136,229,0.1); color: var(--clr-sky); border: 1px solid rgba(30,136,229,0.2); }
.job-card__desc { font-size: 0.9rem; color: var(--txt-secondary); line-height: 1.7; }

[data-theme="light"] .job-card { background: rgba(255,255,255,0.9); }

/* ── Timeline (about / history) ─────────────────────────────*/
.timeline { position: relative; padding-left: 2rem; }
.timeline::before { content:''; position:absolute; left:0.6rem; top:0; bottom:0; width:2px; background:linear-gradient(to bottom,var(--clr-sky),transparent); opacity:.4; }
.timeline-item { position:relative; padding-bottom:var(--sp-2xl); }
.timeline-item::before { content:''; position:absolute; left:-1.55rem; top:0.3rem; width:12px; height:12px; border-radius:50%; background:var(--clr-sky); box-shadow:0 0 12px rgba(30,136,229,0.5); }
.timeline-year { font-size:.78rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--clr-sky); margin-bottom:.4rem; }
.timeline-title { font-size:1rem; font-weight:700; margin-bottom:.3rem; }
.timeline-desc { font-size:.9rem; color:var(--txt-secondary); }