/*
Theme Name: Nexhite
Theme URI: https://nexhite.com
Author: Habib Zulfiqar
Description: Nexhite — Lead the Future. A custom WordPress theme for a premium IT solutions & digital agency. Built with native PHP, Vite/Vanilla JS, and hand-crafted CSS. Features a dark-navy aesthetic with electric blue accents, Folium-style mega menu, animated hero, 15 homepage sections, and full mobile responsiveness.
Version: 1.0.0
Text Domain: nexhite
*/

/* =============================================================
   GOOGLE FONTS
   ============================================================= */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* =============================================================
   DESIGN TOKENS
   ============================================================= */
:root {
  /* ── Backgrounds ── */
  --bg-page:        #D6EFFF;  /* Primary page / light-blue sections */
  --bg-deepest:     #D6EFFF;  /* alias */
  --bg-light:       #D6EFFF;  /* alias */
  --bg-white:       #ffffff;  /* Pure white cards & sections */
  --bg-dark:        #ffffff;  /* alias – white sections */
  --bg-card:        #ffffff;
  --bg-card-hover:  #EFF8FF;
  --bg-navy:        #1C1C1C;  /* Dark sections (marquee, footer, services panel) */
  --bg-dark-section:#1C1C1C;  /* alias */

  /* ── Accent / Brand ── */
  --accent:         #4A6CC3;  /* Nexhite Blue – primary */
  --accent-2:       #6B8CD9;  /* Lighter blue – secondary */
  --accent-hover:   #3A5AB0;  /* Hover / pressed state */
  --accent-green:   #4A6CC3;  /* Was green – now matches brand blue */
  --accent-glow:    rgba(74, 108, 195, 0.15);
  --accent-alpha-sm: rgba(74, 108, 195, 0.08);  /* Subtle tint */
  --accent-alpha-md: rgba(74, 108, 195, 0.15);  /* Medium tint */
  --accent-alpha-lg: rgba(74, 108, 195, 0.25);  /* Strong tint */

  /* ── Text ── */
  --text-primary:   #1C1C1C;  /* Main heading/body text on light bg */
  --text-white:     #1C1C1C;  /* alias – kept for backward compat */
  --text-muted:     #3D4A5C;
  --text-dim:       #5A6678;
  --text-on-dark:   #ffffff;  /* Text on dark (#1C1C1C) sections */
  --text-dark:      #ffffff;  /* alias */

  /* ── Borders ── */
  --border:              rgba(28, 28, 28, 0.12);
  --border-light:        rgba(28, 28, 28, 0.07);
  --border-card:         rgba(28, 28, 28, 0.09);
  --border-on-dark:      rgba(255, 255, 255, 0.08);  /* Borders on dark sections */
  --border-on-dark-soft: rgba(255, 255, 255, 0.06);

  /* ── Typography ── */
  --font-head: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* ── Spacing ── */
  --section-py:    100px;
  --container-max: 1280px;
  --container-px:  40px;

  /* ── Radius ── */
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-pill: 999px;

  /* ── Shadows ── */
  --shadow-glow:  0 0 40px rgba(74, 108, 195, 0.18);
  --shadow-card:  0 4px 24px rgba(28, 28, 28, 0.10);
  --shadow-hover: 0 8px 40px rgba(74, 108, 195, 0.22);

  /* ── Transitions ── */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --dur:  0.3s;

  /* ── Primitives & Overlays ── */
  --color-white: #ffffff;
  --color-slate-50: #F7F9FF;
  --color-slate-200: #E8EDF5;
  --color-slate-400: #9ca3af;
  --color-slate-500: #5A6678;
  --color-slate-600: #3D4A5C;
  --color-slate-700: #2A3552;
  --color-slate-800: #1e293b;
  --color-slate-900: #0f172a;
  --color-slate-950: #1C1C1C;
  
  --color-blue-50: #EEF3FF;
  --color-blue-100: #D6EFFF;
  --color-blue-500: #3B82F6;
  --color-blue-700: #0050CC;
  --color-blue-800: #003D99;
  
  --color-navy-800: #0A1535;
  --color-navy-850: #0A1030;
  --color-navy-900: #060B1F;
  --color-navy-950: #060B2A;

  --color-accent: #4A6CC3;
  --color-accent-hover: #3A5AB0;
  --color-accent-2: #6B8CD9;
  
  --color-success: #28C840;
  --color-success-dark: #0d8a4e;
  --color-warning: #F5A623;
  --color-warning-light: #FFBD2E;
  --color-danger: #FF5F57;
  
  --overlay-white-3: rgba(255, 255, 255, 0.03);
  --overlay-white-5: rgba(255, 255, 255, 0.05);
  --overlay-blue-50: rgba(59, 130, 246, 0.5);

}

/* =============================================================
   RESET & BASE
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-page);
  color: var(--text-white);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; transition: color var(--dur) var(--ease); }
img, svg { display: block; max-width: 100%; }
ul, ol { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: var(--font-body); outline: none; }

/* =============================================================
   LAYOUT UTILITIES
   ============================================================= */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.section { padding: var(--section-py) 0; }
.section--dark { background: var(--bg-dark); }
.section--navy { background: var(--bg-dark-section); }
.section--light { background: var(--bg-light); }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.grid { display: grid; }

/* =============================================================
   TYPOGRAPHY UTILITIES
   ============================================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-white);
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 16px;
}
.section-eyebrow::before {
  content: '';
  width: 24px; height: 2px;
  background: var(--accent-2);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  margin-bottom: 20px;
}
.section-title span { color: var(--accent-2); }

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.7;
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =============================================================
   BUTTON UTILITIES
   ============================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--dur) var(--ease);
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(30, 111, 255, 0.4);
}
.btn-primary:hover {
  background: var(--accent-2);
  box-shadow: 0 6px 30px rgba(0, 200, 255, 0.5);
  transform: translateY(-2px);
  color: var(--color-white);
}

.btn-outline {
  border: 2px solid var(--border);
  color: var(--text-white);
  background: transparent;
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(30,111,255,0.06);
}

.btn-green {
  background: var(--accent);
  color: var(--text-on-dark);
  box-shadow: 0 4px 20px rgba(74, 108, 195, 0.35);
}
.btn-green:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(74, 108, 195, 0.45);
  background: var(--accent-hover);
  color: var(--text-on-dark);
}

/* Arrow icon */
.btn .arrow { font-size: 1rem; transition: transform var(--dur) var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* =============================================================
   SCROLL REVEAL ANIMATION
   ============================================================= */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* =============================================================
   ── TOP BAR ──
   ============================================================= */
.top-bar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-light);
  padding: 9px 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.top-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.top-bar__contacts {
  display: flex;
  align-items: center;
  gap: 24px;
}
.top-bar__contact-item {
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color var(--dur) var(--ease);
}
.top-bar__contact-item:hover { color: var(--accent-2); }
.top-bar__contact-item svg { width: 14px; height: 14px; flex-shrink: 0; }
.top-bar__address { color: var(--text-dim); font-size: 0.75rem; }

/* =============================================================
   ── SITE HEADER & NAVIGATION ──
   ============================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-slate-200);
  box-shadow: 0 4px 30px rgba(0,0,0,0.06);
  transition: all 0.3s var(--ease);
}
.admin-bar .site-header {
  top: 32px;
}
@media screen and (max-width: 782px) {
  .admin-bar .site-header {
    top: 46px;
  }
}
.site-header.is-sticky {
  box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}
.site-logo__icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-white);
  font-weight: 700;
  flex-shrink: 0;
}
.site-logo__text { display: flex; flex-direction: column; line-height: 1; }
.site-logo__name {
  font-family: var(--font-head);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--color-navy-900);
  letter-spacing: -0.02em;
}
.site-logo__name span { color: var(--accent-2); }
.site-logo__tagline {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-top: 1px;
}

/* Primary Navigation */
.primary-nav { display: flex; align-items: center; gap: 4px; }

.nav-item {
  /* static so mega-menu can be positioned relative to site-header */
  position: static;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
  white-space: nowrap;
}
.nav-link:hover,
.nav-link.active { color: var(--accent); background: var(--accent-alpha-sm); }

.nav-link .chevron {
  width: 14px; height: 14px;
  transition: transform var(--dur) var(--ease);
  flex-shrink: 0;
  opacity: 0.7;
}
.nav-item:hover .nav-link .chevron,
.nav-item.open .nav-link .chevron { transform: rotate(180deg); }

/* Header CTA */
.header-cta { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

.header-portfolio-btn {
  border: 1px solid rgba(0,0,0,0.15);
  border-radius: var(--radius-pill);
  padding: 8px 20px;
  font-weight: 500;
  color: var(--color-navy-900);
  text-decoration: none;
  font-size: 0.88rem;
  transition: all var(--dur) var(--ease);
}
.header-portfolio-btn:hover {
  background: rgba(0,0,0,0.04);
  border-color: rgba(0,0,0,0.3);
}

.header-quote-btn {
  background: var(--accent);
  color: var(--text-on-dark) !important;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  transition: all var(--dur) var(--ease);
  box-shadow: 0 4px 18px rgba(74, 108, 195, 0.3);
  border: none;
}
.header-quote-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(74, 108, 195, 0.45);
  background: var(--accent-hover);
}

/* Mobile Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  padding: 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: transparent;
  border: none;
  transition: background var(--dur) var(--ease);
}
.hamburger:hover { background: rgba(255,255,255,0.07); }
.site-header.mega-active .hamburger:hover { background: rgba(0,0,0,0.05); }
.hamburger__bar {
  width: 100%; height: 2px;
  background: var(--text-white);
  border-radius: 2px;
  transition: all var(--dur) var(--ease);
  transform-origin: center;
}
.hamburger.open .hamburger__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open .hamburger__bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open .hamburger__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================================
   ── MEGA MENU (Folium.ai style) ──
   ============================================================= */
.mega-menu-wrapper {
  position: absolute;
  top: 100%; /* directly below header */
  left: 0;
  width: 100vw;
  background: var(--color-white);
  border-top: 1px solid var(--color-slate-200);
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.15);
  padding: 32px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-12px);
  transition: opacity 0.25s var(--ease), visibility 0.25s, transform 0.25s var(--ease);
  pointer-events: none;
  z-index: 999;
}
.nav-item:hover .mega-menu-wrapper,
.nav-item.open .mega-menu-wrapper {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: 0;
}

.mega-col {
  padding: 0 20px;
  border-right: 1px solid var(--color-slate-200);
}
.mega-col:first-child { padding-left: 0; }
.mega-col:last-child { padding-right: 0; border-right: none; }

.mega-col__heading {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-slate-200);
}

.mega-col__list { display: flex; flex-direction: column; gap: 2px; }

.mega-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  color: var(--color-slate-700);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s var(--ease);
  text-decoration: none;
}
.mega-menu-item:hover {
  background: var(--color-blue-50);
  color: var(--accent);
}
.mega-menu-item:hover .mega-item-icon { color: var(--accent); }

.mega-item-icon {
  width: 32px; height: 32px;
  background: var(--color-blue-50);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-accent);
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}
.mega-menu-item:hover .mega-item-icon { background: var(--color-blue-100); }
.mega-item-icon svg { width: 15px; height: 15px; }

/* Trust Badges column */
.mega-badges-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.mega-badge {
  background: var(--color-slate-50);
  border: 1px solid var(--color-slate-200);
  border-radius: 10px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-accent);
  text-align: center;
  min-height: 60px;
  transition: all 0.2s var(--ease);
}
.mega-badge:hover { border-color: var(--accent); background: var(--color-blue-50); }
.mega-badge-stars { color: var(--color-warning); font-size: 0.65rem; letter-spacing: 1px; }

/* Mega Menu Footer Strip */
.mega-menu-footer {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--color-slate-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.mega-footer-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
.mega-footer-link:hover { color: var(--accent); }
.mega-footer-link .arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  font-weight: 700;
  transition: gap 0.2s var(--ease);
}
.mega-footer-link:hover .arrow-link { gap: 10px; }

/* =============================================================
   ── MOBILE DRAWER ──
   ============================================================= */
.mobile-drawer {
  position: fixed;
  top: 0; right: -100%;
  width: min(360px, 100vw);
  height: 100dvh;
  background: var(--bg-dark);
  border-left: 1px solid var(--border-light);
  z-index: 2000;
  padding: 24px;
  overflow-y: auto;
  transition: right 0.35s var(--ease);
}
.mobile-drawer.open { right: 0; }

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--dur) var(--ease);
}
.drawer-overlay.open { opacity: 1; visibility: visible; }

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}
.drawer-close {
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: var(--text-white);
  font-size: 1.2rem;
  cursor: pointer;
  border: none;
  transition: background var(--dur) var(--ease);
}
.drawer-close:hover { background: rgba(255,255,255,0.15); }

.drawer-nav { display: flex; flex-direction: column; gap: 2px; margin-bottom: 32px; }
.drawer-nav-link {
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all var(--dur) var(--ease);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.drawer-nav-link:hover { color: var(--text-white); background: rgba(255,255,255,0.06); }

.drawer-submenu {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding: 8px 0 8px 16px;
  margin-top: 4px;
}
.drawer-submenu.open { display: flex; }
.drawer-submenu-item {
  padding: 9px 16px;
  font-size: 0.875rem;
  color: var(--text-muted);
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s;
}
.drawer-submenu-item:hover { color: var(--accent-2); background: rgba(30,111,255,0.06); }

.drawer-cta { margin-top: auto; }
.drawer-contact-info { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--border-light); }
.drawer-contact-info p { font-size: 0.8rem; color: var(--text-dim); margin-bottom: 8px; }
.drawer-contact-info a { font-size: 0.875rem; color: var(--text-muted); display: block; margin-bottom: 6px; }
.drawer-contact-info a:hover { color: var(--accent-2); }

/* =============================================================
   ── HERO SECTION ──
   ============================================================= */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  background: var(--bg-white);
  overflow: hidden;
}

/* Grid dot background */
.hero__bg {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(30, 111, 255, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 15% 80%, rgba(0, 200, 255, 0.07) 0%, transparent 60%),
    linear-gradient(var(--overlay-white-3) 1px, transparent 1px),
    linear-gradient(90deg, var(--overlay-white-3) 1px, transparent 1px);
  background-size: auto, auto, 60px 60px, 60px 60px;
  background-position: center;
  pointer-events: none;
}

.hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 120px var(--container-px) 80px;
  max-width: var(--container-max);
  margin: 0 auto;
  width: 100%;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(30, 111, 255, 0.12);
  border: 1px solid rgba(30, 111, 255, 0.25);
  border-radius: var(--radius-pill);
  padding: 7px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-2);
  letter-spacing: 0.05em;
  margin-bottom: 28px;
}
.hero__badge-dot {
  width: 7px; height: 7px;
  background: var(--accent-green);
  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(0.7); }
}

.hero__title {
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--text-white);
}
.hero__title .line-accent { color: var(--accent-2); }

.hero__desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 520px;
}

.hero__ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero__social-proof {
  display: flex;
  align-items: center;
  gap: 16px;
}
.hero__avatars {
  display: flex;
}
.hero__avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 2px solid var(--bg-deepest);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  margin-right: -10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-white);
}
.hero__proof-text { font-size: 0.82rem; color: var(--text-muted); }
.hero__proof-text strong { color: var(--text-white); }
.hero__stars { color: var(--color-warning); font-size: 0.75rem; margin-bottom: 2px; }

/* Hero Visual */
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__mockup {
  width: 100%;
  max-width: 560px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-glow), var(--shadow-card);
  position: relative;
  animation: float 5s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-16px); }
}

.mockup__header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}
.mockup__dots { display: flex; gap: 6px; }
.mockup__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.mockup__dot:nth-child(1) { background: var(--color-danger); }
.mockup__dot:nth-child(2) { background: var(--color-warning-light); }
.mockup__dot:nth-child(3) { background: var(--color-success); }
.mockup__title-bar {
  flex: 1;
  height: 8px;
  background: var(--bg-dark-section);
  border-radius: 4px;
}

.mockup__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.mockup__stat {
  background: var(--bg-dark-section);
  border-radius: var(--radius-sm);
  padding: 14px 12px;
  text-align: center;
}
.mockup__stat-num {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-2);
  display: block;
}
.mockup__stat-label {
  font-size: 0.68rem;
  color: var(--text-muted);
  display: block;
  margin-top: 2px;
}

.mockup__bar-chart { display: flex; flex-direction: column; gap: 10px; }
.mockup__bar-row { display: flex; align-items: center; gap: 10px; }
.mockup__bar-label { font-size: 0.72rem; color: var(--text-muted); width: 60px; flex-shrink: 0; }
.mockup__bar-track {
  flex: 1;
  height: 8px;
  background: var(--bg-dark-section);
  border-radius: 4px;
  overflow: hidden;
}
.mockup__bar-fill {
  height: 100%;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  animation: barGrow 1.8s ease-out forwards;
}
@keyframes barGrow {
  from { width: 0; }
}
.mockup__bar-pct { font-size: 0.72rem; color: var(--accent-2); font-weight: 600; width: 36px; text-align: right; }

/* Floating accent chips */
.hero__chip {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-white);
  white-space: nowrap;
  box-shadow: var(--shadow-card);
}
.hero__chip--tl { top: -16px; left: -20px; animation: float 4s ease-in-out infinite 0.5s; }
.hero__chip--br { bottom: -16px; right: -20px; animation: float 4s ease-in-out infinite 1s; }
.hero__chip-icon { font-size: 1.1rem; }

/* =============================================================
   ── CLIENT LOGOS MARQUEE ──
   ============================================================= */
.marquee-section {
  padding: 40px 0;
  background: var(--bg-navy);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  overflow: hidden;
}
.marquee-label {
  text-align: center;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  margin-bottom: 24px;
}
.marquee-track { display: flex; gap: 0; }
.marquee-inner {
  display: flex;
  align-items: center;
  gap: 60px;
  animation: marquee 28s linear infinite;
  white-space: nowrap;
  flex-shrink: 0;
}
.marquee-section:hover .marquee-inner { animation-play-state: paused; }

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.marquee-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dim);
  transition: color var(--dur) var(--ease);
  opacity: 0.55;
  flex-shrink: 0;
}
.marquee-logo:hover { opacity: 1; color: var(--text-on-dark); }
.marquee-logo svg { width: 24px; height: 24px; }

/* =============================================================
   ── ABOUT STRIP ──
   ============================================================= */
.about-section {
  background: var(--bg-white);
}
.about-section .about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  transition: all var(--dur) var(--ease);
}
.stat-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.stat-card__num {
  font-family: var(--font-head);
  font-size: 2.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
  margin-bottom: 6px;
}
.stat-card__label { font-size: 0.85rem; color: var(--text-muted); }

.about-text { padding-left: 20px; }
.about-text p { color: var(--text-muted); line-height: 1.8; margin-bottom: 20px; }

.about-features { display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; }
.about-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.about-feature-icon {
  width: 28px; height: 28px;
  background: rgba(30, 111, 255, 0.12);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-2);
  font-size: 0.85rem;
}

/* =============================================================
   ── SERVICES — FOLIUM-STYLE INTERACTIVE PANEL ──
   ============================================================= */
.services-section {
  background: var(--bg-page);
  position: relative;
  overflow: hidden;
}
.services-section::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(74,108,195,0.12) 0%, transparent 70%);
  pointer-events: none;
}

/* Header Row */
.svc-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 52px;
}
.svc-header-text .section-eyebrow { margin-bottom: 10px; }
.svc-header-text .section-title {
  color: var(--text-primary);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
}
.svc-header-text .section-title span { color: var(--accent-2); }
.svc-header-desc {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-top: 6px;
  max-width: 400px;
}
.svc-see-all {
  flex-shrink: 0;
  color: var(--text-primary);
  border-color: rgba(255,255,255,0.25);
  white-space: nowrap;
}
.svc-see-all:hover {
  border-color: var(--accent-2);
  background: rgba(74,108,195,0.15);
  color: var(--accent-2);
}

/* Two-column layout */
.svc-panel-layout {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 24px;
  align-items: start;
}

/* ── LEFT TAB LIST ── */
.svc-tab-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.svc-tab {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  background: var(--bg-white);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  cursor: pointer;
  text-align: left;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}
.svc-tab::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  border-radius: 3px 0 0 3px;
  transform: scaleY(0);
  transition: transform 0.25s ease;
}
.svc-tab:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-alpha-md);
  transform: translateX(4px);
}
.svc-tab--active {
  background: var(--bg-navy) !important;
  border-color: var(--bg-navy) !important;
  transform: none !important;
}
.svc-tab--active::before { transform: scaleY(1); }

.svc-tab__icon {
  width: 38px; height: 38px;
  background: var(--bg-page);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
  transition: all 0.25s ease;
}
.svc-tab--active .svc-tab__icon {
  background: var(--accent-alpha-lg);
  color: var(--text-on-dark);
}
.svc-tab__icon svg { width: 18px; height: 18px; }

.svc-tab__label {
  flex: 1;
  font-family: var(--font-head);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.25s ease;
  line-height: 1.3;
}
.svc-tab:hover .svc-tab__label { color: var(--accent); }
.svc-tab--active .svc-tab__label { color: var(--text-on-dark); }

.svc-tab__arrow {
  width: 16px; height: 16px;
  color: var(--border);
  transition: all 0.25s ease;
  flex-shrink: 0;
}
.svc-tab--active .svc-tab__arrow {
  color: var(--accent-2);
  transform: translateX(2px);
}

/* ── RIGHT DETAIL PANEL ── */
.svc-detail-wrap {
  background: var(--bg-navy);
  border: 1px solid var(--bg-navy);
  border-radius: var(--radius-xl);
  padding: 44px 44px 40px;
  min-height: 380px;
  position: relative;
  overflow: hidden;
}
.svc-detail-wrap::after {
  content: '';
  position: absolute;
  bottom: -100px; right: -100px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(74,108,195,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.svc-detail {
  display: none;
  animation: svcFadeIn 0.35s ease forwards;
}
.svc-detail--active { display: block; }

@keyframes svcFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.svc-detail__title {
  font-family: var(--font-head);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 14px;
  line-height: 1.25;
}

.svc-detail__desc {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 500px;
}

.svc-detail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.svc-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  transition: all 0.2s ease;
  white-space: nowrap;
}
.svc-tag:hover {
  background: rgba(74,108,195,0.2);
  border-color: rgba(74,108,195,0.4);
  color: var(--color-white);
}

.svc-detail__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-green);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-pill);
  padding: 12px 28px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.25s ease;
  text-decoration: none;
}
.svc-detail__btn:hover {
  background: var(--color-success-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15,157,88,0.35);
}



/* =============================================================
   ── EMERGING TECHNOLOGIES ──
   ============================================================= */
.tech-section {
  background: var(--bg-page);
  border-top: 1px solid var(--border-light);
  overflow: hidden;
}
.tech-header {
  text-align: center;
  margin-bottom: 48px;
}
.tech-subtitle {
  color: var(--text-muted);
  max-width: 600px;
  margin: 16px auto 0;
}

/* Category Tabs */
.tech-tab-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}
.tech-tab {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}
.tech-tab:not(.tech-tab--active):hover {
  border-color: var(--accent);
  color: var(--accent);
}
.tech-tab--active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--text-on-dark);
  box-shadow: 0 4px 16px var(--accent-alpha-lg);
}

/* Logo Grid Panels */
.tech-logo-panels {
  position: relative;
  min-height: 240px;
}
.tech-logo-grid {
  display: none;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  animation: svcFadeIn 0.35s ease forwards;
}
.tech-logo-grid--active {
  display: grid;
}

.tech-logo-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  transition: all var(--dur) var(--ease);
  text-align: center;
}
.tech-logo-item:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.tech-logo-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tech-logo-icon svg,
.tech-logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.tech-logo-item span {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}

/* =============================================================
   ── HOW WE WORK ──
   ============================================================= */
.process-section { background: var(--bg-navy); padding: 100px 0; }
.process-header {
  text-align: center;
  margin-bottom: 48px;
}
.process-header .section-title { color: var(--text-on-dark); }
.process-header .section-title span,
.portfolio-header .section-title span { color: var(--color-blue-500); }
.process-header .section-subtitle {
  color: var(--color-slate-400);
  max-width: 580px;
  margin: 0 auto;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.process-card {
  background: var(--overlay-white-3);
  border: 1px solid var(--border-on-dark);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: all var(--dur) var(--ease);
  z-index: 1;
}
.process-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
  background: var(--overlay-white-5);
}
.process-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.process-card:hover::before {
  transform: scaleX(1);
}

.process-card__bg-num {
  position: absolute;
  top: -15px;
  right: -15px;
  font-family: var(--font-head);
  font-size: 8rem;
  font-weight: 700;
  color: var(--color-white);
  opacity: 0.03;
  line-height: 1;
  pointer-events: none;
  z-index: -1;
  transition: opacity var(--dur) var(--ease);
}
.process-card:hover .process-card__bg-num {
  opacity: 0.06;
}

.process-card__header {
  margin-bottom: 24px;
}
.process-card__icon {
  width: 56px; height: 56px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-2);
  transition: all var(--dur) var(--ease);
}
.process-card__icon svg {
  width: 26px; height: 26px;
}
.process-card:hover .process-card__icon {
  background: var(--accent);
  color: var(--color-white);
  box-shadow: 0 8px 24px var(--accent-alpha-md);
  transform: scale(1.05);
}

.process-card__title {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-on-dark);
  margin-bottom: 12px;
}
.process-card__desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
}

/* =============================================================
   ── PORTFOLIO / WORK ──
   ============================================================= */
.portfolio-section { background: var(--bg-dark-section); padding: 100px 0; }
.portfolio-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 48px;
  gap: 16px;
}
.portfolio-header .section-title { color: var(--text-on-dark); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card {
  background: var(--overlay-white-3);
  border: 1px solid var(--color-slate-800);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--dur) var(--ease);
  text-decoration: none;
  display: block;
}
.portfolio-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
  border-color: var(--overlay-blue-50);
  background: var(--overlay-white-5);
}
.portfolio-card__image {
  height: 200px;
  background: var(--bg-dark-section);
  position: relative;
  overflow: hidden;
}
.portfolio-mockup {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-slate-900) 0%, var(--color-slate-800) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--overlay-white-5);
  transition: transform 0.5s var(--ease);
}
.portfolio-mockup svg {
  width: 64px;
  height: 64px;
}
.portfolio-card:hover .portfolio-mockup {
  transform: scale(1.05);
}
.portfolio-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(30, 111, 255, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}
.portfolio-card:hover .portfolio-card__overlay { opacity: 1; }
.portfolio-card__overlay-text {
  color: var(--color-white);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.portfolio-card__body { padding: 24px; }
.portfolio-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}
.tag {
  padding: 4px 10px;
  background: rgba(30, 111, 255, 0.12);
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent-2);
  letter-spacing: 0.04em;
}
.portfolio-card__title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 8px;
}
.portfolio-card__desc {
  font-size: 0.83rem;
  color: var(--color-slate-400);
  line-height: 1.6;
}

/* =============================================================
   ── TECH STACK ──
   ============================================================= */
.tech-section { background: var(--bg-dark); }
.tech-header { text-align: center; margin-bottom: 48px; }

.tech-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 16px;
}
.tech-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: all var(--dur) var(--ease);
  cursor: default;
}
.tech-item:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(30,111,255,0.2);
}
.tech-item__icon {
  font-size: 2rem;
  line-height: 1;
}
.tech-item__name {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
}

/* =============================================================
   ── WHY NEXHITE ──
   ============================================================= */
.why-section { background: var(--bg-dark-section); }
.why-header { text-align: center; margin-bottom: 60px; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: all var(--dur) var(--ease);
}
.why-card:hover {
  border-color: rgba(30,111,255,0.4);
  box-shadow: var(--shadow-hover);
}
.why-card__icon {
  width: 56px; height: 56px;
  background: rgba(30, 111, 255, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.5rem;
}
.why-card__content {}
.why-card__title {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 8px;
}
.why-card__desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.65; }

/* =============================================================
   ── ENGAGEMENT MODELS — SPLIT LAYOUT
   ============================================================= */

/* Section wrapper */
.engagement-split-section {
  background: linear-gradient(135deg, #eef4ff 0%, #f5f8ff 60%, #eaf1ff 100%);
  padding: 100px 0;
  overflow: hidden;
  position: relative;
}
.engagement-split-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(30,111,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* Two-column split */
.engagement-split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* ── Left: text + list ── */
.engagement-left .section-title {
  margin-bottom: 16px;
}
.engagement-intro {
  color: var(--color-slate-600);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 480px;
}

.engagement-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.eng-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 24px;
  background: rgba(255,255,255,0.75);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(30,111,255,0.1);
  border-radius: var(--radius-md);
  transition: all var(--dur) var(--ease);
  cursor: default;
}
.eng-item:hover {
  background: var(--color-white);
  border-color: var(--color-accent);
  box-shadow: 0 8px 32px rgba(30,111,255,0.12);
  transform: translateX(6px);
}

.eng-item-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--color-accent), #7c3aed);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(30,111,255,0.3);
  transition: transform var(--dur) var(--ease);
}
.eng-item:hover .eng-item-icon {
  transform: scale(1.1) rotate(-4deg);
}
.eng-item-icon svg {
  width: 22px;
  height: 22px;
}

.eng-item-content h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-slate-900);
  margin-bottom: 6px;
}
.eng-item-content p {
  font-size: 0.875rem;
  color: var(--color-slate-600);
  line-height: 1.6;
  margin: 0;
}

/* ── Right: 3D Cube Graphic ── */
.engagement-right {
  display: flex;
  align-items: center;
  justify-content: center;
}

.puzzle-wrapper {
  position: relative;
  width: 360px;
  height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Isometric cube grid */
.puzzle-iso {
  position: relative;
  width: 260px;
  height: 260px;
  transform: rotateX(30deg) rotateY(-20deg) rotateZ(10deg);
  transform-style: preserve-3d;
  animation: floatIso 6s ease-in-out infinite;
}

@keyframes floatIso {
  0%, 100% { transform: rotateX(30deg) rotateY(-20deg) rotateZ(10deg) translateY(0); }
  50%       { transform: rotateX(30deg) rotateY(-20deg) rotateZ(10deg) translateY(-16px); }
}

.cube {
  position: absolute;
  width: 100px;
  height: 100px;
  transform-style: preserve-3d;
}
.cube-1 { top: 0;    left: 0;   animation: cubePop 0.6s 0.0s ease both; }
.cube-2 { top: 0;    left: 110px; animation: cubePop 0.6s 0.15s ease both; }
.cube-3 { top: 110px; left: 0;  animation: cubePop 0.6s 0.30s ease both; }
.cube-4 { top: 110px; left: 110px; animation: cubePop 0.6s 0.45s ease both; }

@keyframes cubePop {
  from { opacity: 0; transform: scale(0.5) translateY(30px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.face {
  position: absolute;
  width: 100px;
  height: 100px;
  border: 1px solid rgba(30,111,255,0.2);
}
.face.front  { background: rgba(30,111,255,0.12); transform: translateZ(50px); }
.face.back   { background: rgba(30,111,255,0.06); transform: rotateY(180deg) translateZ(50px); }
.face.right  { background: rgba(30,111,255,0.09); transform: rotateY(90deg)  translateZ(50px); }
.face.left   { background: rgba(30,111,255,0.09); transform: rotateY(-90deg) translateZ(50px); }
.face.top    { background: rgba(30,111,255,0.18); transform: rotateX(90deg)  translateZ(50px); }
.face.bottom { background: rgba(30,111,255,0.05); transform: rotateX(-90deg) translateZ(50px); }

/* Highlighted cube */
.cube-highlight .face.front  { background: rgba(30,111,255,0.45); }
.cube-highlight .face.top    { background: rgba(30,111,255,0.55); }
.cube-highlight .face.right  { background: rgba(30,111,255,0.35); }
.cube-highlight .face.left   { background: rgba(30,111,255,0.35); }
.cube-highlight .face        { border-color: rgba(30,111,255,0.5);
                                box-shadow: inset 0 0 20px rgba(30,111,255,0.3); }

.puzzle-shadow {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 180px;
  height: 30px;
  background: radial-gradient(ellipse, rgba(30,111,255,0.18) 0%, transparent 70%);
  filter: blur(8px);
  animation: shadowPulse 6s ease-in-out infinite;
}
@keyframes shadowPulse {
  0%, 100% { transform: translateX(-50%) scaleX(1);   opacity: 0.8; }
  50%       { transform: translateX(-50%) scaleX(0.7); opacity: 0.4; }
}

/* Responsive */
@media (max-width: 992px) {
  .engagement-split-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .engagement-right {
    order: -1;
  }
  .puzzle-wrapper {
    width: 280px;
    height: 280px;
  }
  .puzzle-iso {
    width: 200px;
    height: 200px;
  }
  .cube { width: 80px; height: 80px; }
  .cube-2 { left: 88px; }
  .cube-3 { top: 88px; }
  .cube-4 { top: 88px; left: 88px; }
  .face { width: 80px; height: 80px; }
  .face.front,  .face.back  { transform: translateZ(40px); }
  .face.back    { transform: rotateY(180deg) translateZ(40px); }
  .face.right   { transform: rotateY(90deg)  translateZ(40px); }
  .face.left    { transform: rotateY(-90deg) translateZ(40px); }
  .face.top     { transform: rotateX(90deg)  translateZ(40px); }
  .face.bottom  { transform: rotateX(-90deg) translateZ(40px); }
}

/* ── OLD card-grid styles (kept for reference) ── */
.engagement-section { background: var(--bg-dark); }
.engagement-header { text-align: center; margin-bottom: 52px; }

.engagement-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.engagement-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  text-align: center;
  position: relative;
  transition: all var(--dur) var(--ease);
}
.engagement-card:hover {
  border-color: rgba(30,111,255,0.4);
  box-shadow: var(--shadow-hover);
}
.engagement-card--featured {
  border-color: var(--accent);
  background: linear-gradient(160deg, rgba(30,111,255,0.12) 0%, var(--bg-card) 60%);
  box-shadow: 0 0 60px rgba(30,111,255,0.18);
}
.engagement-card--featured:hover { box-shadow: 0 0 80px rgba(30,111,255,0.3); }

.engagement-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
}

.engagement-card__icon { font-size: 2.5rem; margin-bottom: 16px; }
.engagement-card__title {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 12px;
}
.engagement-card__desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}
.engagement-card__features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; text-align: left; }
.engagement-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.83rem;
  color: var(--text-muted);
}
.engagement-feature-check {
  color: var(--accent-green);
  font-size: 0.85rem;
  flex-shrink: 0;
}

/* =============================================================
   ── STATS COUNTER BAND ──
   ============================================================= */
.stats-band {
  padding: 72px 0;
  background: linear-gradient(135deg, var(--color-navy-850) 0%, var(--color-navy-950) 50%, var(--color-navy-800) 100%);
  border-top: 1px solid rgba(30,111,255,0.2);
  border-bottom: 1px solid rgba(30,111,255,0.2);
  position: relative;
  overflow: hidden;
}
.stats-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(30,111,255,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.stats-band__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stats-band__item {
  text-align: center;
  padding: 0 24px;
  border-right: 1px solid var(--border-light);
  position: relative;
}
.stats-band__item:last-child { border-right: none; }
.stats-band__num {
  font-family: var(--font-head);
  font-size: 3.2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}
.stats-band__label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* =============================================================
   ── CTA BANNER ──
   ============================================================= */
.cta-banner {
  padding: 90px 0;
  background: linear-gradient(135deg, var(--accent) 0%, var(--color-blue-700) 50%, var(--color-blue-800) 100%);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(255,255,255,0.06) 0%, transparent 60%),
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: auto, 40px 40px, 40px 40px;
  pointer-events: none;
}
.cta-banner__inner {
  position: relative;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}
.cta-banner__eyebrow {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-pill);
  padding: 6px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  margin-bottom: 20px;
}
.cta-banner__title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 16px;
}
.cta-banner__desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 36px;
}
.cta-banner__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* =============================================================
   ── TESTIMONIALS ──
   ============================================================= */
.testimonials-section { background: var(--bg-dark-section); }
.testimonials-header { text-align: center; margin-bottom: 52px; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--dur) var(--ease);
}
.testimonial-card:hover {
  border-color: rgba(30,111,255,0.35);
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.testimonial-card__stars {
  color: var(--color-warning);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.testimonial-card__quote {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-card__quote::before { content: '"'; font-size: 1.5rem; color: var(--accent); line-height: 0; vertical-align: -8px; margin-right: 4px; }
.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-card__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  flex-shrink: 0;
}
.testimonial-card__name {
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-white);
}
.testimonial-card__company { font-size: 0.78rem; color: var(--text-dim); margin-top: 2px; }

/* =============================================================
   ── FAQ ──
   ============================================================= */
.faq-section { background: var(--bg-dark); }
.faq-inner {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: start;
}
.faq-sidebar .section-subtitle { margin-bottom: 32px; }

.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1px solid var(--border-light);
}
.faq-item:first-child { border-top: 1px solid var(--border-light); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  cursor: pointer;
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-white);
  transition: color var(--dur) var(--ease);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
}
.faq-question:hover { color: var(--accent-2); }
.faq-question.open { color: var(--accent-2); }

.faq-chevron {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(30,111,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
  color: var(--accent);
}
.faq-question.open .faq-chevron { transform: rotate(180deg); background: var(--accent); color: var(--color-white); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}
.faq-answer-inner {
  padding-bottom: 20px;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* =============================================================
   ── BLOG / INSIGHTS ──
   ============================================================= */
.blog-section { background: var(--bg-dark-section); }
.blog-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  gap: 20px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--dur) var(--ease);
  text-decoration: none;
  display: block;
  color: inherit;
}
.blog-card:hover {
  transform: translateY(-6px);
  border-color: rgba(30,111,255,0.4);
  box-shadow: var(--shadow-hover);
  color: inherit;
}
.blog-card__image {
  height: 180px;
  background: var(--bg-dark-section);
  overflow: hidden;
  position: relative;
}
.blog-card__image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.blog-card:hover .blog-card__image img { transform: scale(1.05); }
.blog-card__image-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  opacity: 0.25;
}
.blog-card__body { padding: 24px; }
.blog-card__category {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-2);
  margin-bottom: 10px;
}
.blog-card__title {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 10px;
  line-height: 1.4;
}
.blog-card__excerpt {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}
.blog-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-dim);
}
.blog-card__read-more { color: var(--accent); font-weight: 600; }

/* =============================================================
   ── CONTACT / LET'S WORK TOGETHER ──
   ============================================================= */
.contact-section { background: var(--bg-dark); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-info { padding-top: 8px; }
.contact-info p { color: var(--text-muted); line-height: 1.75; margin-bottom: 36px; }

.contact-details { display: flex; flex-direction: column; gap: 20px; margin-bottom: 40px; }
.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-detail-icon {
  width: 42px; height: 42px;
  background: rgba(30,111,255,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-2);
  flex-shrink: 0;
  font-size: 1rem;
}
.contact-detail-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  display: block;
  margin-bottom: 2px;
}
.contact-detail-value {
  font-size: 0.9rem;
  color: var(--text-white);
  font-weight: 500;
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 40px;
}
.contact-form-title {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 24px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.form-label { font-size: 0.8rem; font-weight: 600; color: var(--text-muted); }
.form-input,
.form-textarea,
.form-select {
  background: var(--bg-dark-section);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--text-white);
  transition: border-color var(--dur) var(--ease);
  width: 100%;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(30,111,255,0.12);
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-dim); }
.form-select { appearance: none; cursor: pointer; }
.form-select option { background: var(--bg-card); }
.form-textarea { min-height: 130px; resize: vertical; }
.form-submit {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: var(--color-white);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 20px rgba(30,111,255,0.4);
}
.form-submit:hover {
  background: var(--accent-2);
  box-shadow: 0 6px 30px rgba(0,200,255,0.5);
  transform: translateY(-2px);
}
.form-success {
  display: none;
  text-align: center;
  padding: 32px;
  color: var(--accent-green);
  font-weight: 600;
  font-size: 1rem;
}

/* =============================================================
   ── FOOTER ──
   ============================================================= */
.site-footer {
  background: var(--color-slate-950);
  border-top: 1px solid var(--border-light);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1.4fr 1.4fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand {}
.footer-brand .site-logo { margin-bottom: 16px; }
.footer-brand__desc {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 280px;
}

.footer-socials { display: flex; gap: 10px; }
.footer-social {
  width: 36px; height: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: all var(--dur) var(--ease);
  text-decoration: none;
}
.footer-social:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--color-white);
  transform: translateY(-3px);
}

.footer-col__heading {
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-white);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-link {
  font-size: 0.85rem;
  color: var(--text-dim);
  transition: color var(--dur) var(--ease);
  text-decoration: none;
}
.footer-link:hover { color: var(--accent-2); }

.footer-contact-list { display: flex; flex-direction: column; gap: 12px; }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.83rem;
  color: var(--text-dim);
}
.footer-contact-item svg { width: 14px; height: 14px; flex-shrink: 0; margin-top: 2px; color: var(--accent); }
.footer-contact-item a { color: var(--text-dim); transition: color var(--dur) var(--ease); }
.footer-contact-item a:hover { color: var(--accent-2); }

.footer-bottom {
  border-top: 1px solid var(--border-light);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copyright { font-size: 0.8rem; color: var(--text-dim); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-link { font-size: 0.8rem; color: var(--text-dim); text-decoration: none; transition: color var(--dur) var(--ease); }
.footer-bottom-link:hover { color: var(--text-white); }

/* =============================================================
   ── RESPONSIVE ──
   ============================================================= */
@media (max-width: 1100px) {
  :root { --container-px: 28px; }
  .svc-panel-layout { grid-template-columns: 340px 1fr; }
  .tech-grid { grid-template-columns: repeat(5, 1fr); }
  .mega-menu-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .mega-col:nth-child(4),
  .mega-col:nth-child(5) { display: none; }
}

@media (max-width: 900px) {
  :root { --section-py: 72px; }
  .hero__container { grid-template-columns: 1fr; gap: 48px; padding-top: 80px; }
  .hero__visual { order: -1; }
  .hero__mockup { max-width: 420px; margin: 0 auto; }
  .hero__chip--tl, .hero__chip--br { display: none; }
  .about-section .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-text { padding-left: 0; }
  .svc-panel-layout { grid-template-columns: 1fr; }
  .svc-detail-wrap { padding: 32px 28px; }
  .svc-header-row { flex-direction: column; align-items: flex-start; gap: 20px; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process-steps::before { display: none; }
  .faq-inner { grid-template-columns: 1fr; gap: 48px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .stats-band__grid { grid-template-columns: repeat(2, 1fr); }
  .stats-band__item { border: none; border-bottom: 1px solid var(--border-light); padding: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .engagement-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .why-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --section-py: 56px; --container-px: 20px; }
  .primary-nav, .header-quote-btn { display: none; }
  .hamburger { display: flex; }
  .top-bar__contacts .top-bar__contact-item:not(:first-child) { display: none; }
  .top-bar__address { display: none; }
  .svc-detail-wrap { padding: 24px 20px; min-height: auto; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .portfolio-header, .blog-header { flex-direction: column; align-items: flex-start; }
  .about-stats-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .hero__ctas { flex-direction: column; align-items: flex-start; }
  .cta-banner__actions { flex-direction: column; }
  .stats-band__grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: repeat(3, 1fr); }
  .mega-menu-grid { grid-template-columns: 1fr; }
  .contact-form-wrapper { padding: 24px; }
}

/* =============================================================
   ── HERO MARQUEE ANIMATION ──
   ============================================================= */
.hero-marquee-col {
  display: flex;
  flex-direction: column;
}
.hero-marquee-col--up {
  animation: scrollUp 40s linear infinite;
}
.hero-marquee-col--down {
  animation: scrollDown 40s linear infinite;
}

@keyframes scrollUp {
  0% { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}
@keyframes scrollDown {
  0% { transform: translateY(-50%); }
  100% { transform: translateY(0); }
}
/* =============================================================
   ── WHY CHOOSE NEXHITE ──
   ============================================================= */
.why-accordion-section {
  background: var(--color-white);
  padding: 100px 0;
  overflow: hidden;
}

.why-accordion-section .section-title,
.why-acc-header .section-title {
  text-align: center;
  margin-bottom: 16px;
}
.why-accordion-section .section-title span,
.why-acc-header .section-title span {
  color: var(--color-accent);
}

.why-acc-header {
  text-align: center;
  margin-bottom: 64px;
}

.why-subtitle {
  text-align: center;
  color: var(--color-slate-600);
  font-size: 1.05rem;
  margin-top: 8px;
}

.why-split,
.why-acc-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* ── Left: Visual Graph ── */
.why-visual,
.why-acc-graphic {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--color-slate-50);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.node-network {
  position: absolute;
  width: 100%;
  height: 100%;
  inset: 0;
}

.node-line {
  stroke: var(--color-slate-200);
  stroke-width: 2;
  stroke-dasharray: 4;
  animation: dash 20s linear infinite;
}

.node-pulse {
  fill: var(--color-accent);
  animation: pulseNode 3s infinite alternate;
}

@keyframes dash {
  to { stroke-dashoffset: 1000; }
}

@keyframes pulseNode {
  0% { r: 3; opacity: 0.5; }
  100% { r: 6; opacity: 1; }
}

.node-center {
  position: absolute;
  width: 80px;
  height: 80px;
  background: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: 0 0 40px var(--accent-alpha-md);
  z-index: 10;
  animation: floatCenter 6s ease-in-out infinite;
}

.node-center svg {
  width: 36px;
  height: 36px;
}

@keyframes floatCenter {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.node-branch {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 5;
}

.node-branch .node-icon {
  width: 48px;
  height: 48px;
  background: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-slate-600);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all var(--dur) var(--ease);
}

.node-branch .node-icon svg {
  width: 20px;
  height: 20px;
}

.node-branch span {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-slate-700);
  letter-spacing: 0.05em;
  background: var(--color-white);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  white-space: nowrap;
}

/* Branch Positioning */
.branch-1 { top: 15%; left: 50%; transform: translateX(-50%); }
.branch-2 { top: 30%; right: 15%; }
.branch-3 { bottom: 25%; right: 25%; }
.branch-4 { bottom: 25%; left: 25%; }
.branch-5 { top: 30%; left: 15%; }

/* ── Right: Accordion ── */
.why-acc-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.accordion-item {
  background: var(--color-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--dur) var(--ease);
}

.accordion-item:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.accordion-item.active {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  padding: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  gap: 16px;
}

.acc-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--color-slate-50);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--dur) var(--ease);
}

.accordion-item.active .acc-icon {
  background: var(--color-accent);
  color: var(--color-white);
}

.acc-icon svg {
  width: 20px;
  height: 20px;
}

.acc-title {
  flex: 1;
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-slate-900);
  transition: color var(--dur) var(--ease);
}

.accordion-item.active .acc-title {
  color: var(--color-accent);
}

.acc-toggle {
  width: 24px;
  height: 24px;
  position: relative;
}

.acc-toggle::before,
.acc-toggle::after {
  content: '';
  position: absolute;
  background: var(--color-slate-400);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease);
}

.acc-toggle::before {
  top: 11px;
  left: 4px;
  right: 4px;
  height: 2px;
}

.acc-toggle::after {
  left: 11px;
  top: 4px;
  bottom: 4px;
  width: 2px;
}

.accordion-item.active .acc-toggle::after {
  transform: rotate(90deg) scaleY(0);
}

.accordion-body {
  height: 0;
  overflow: hidden;
  transition: height 0.4s var(--ease);
}

.accordion-inner {
  padding: 0 24px 24px 80px;
  color: var(--color-slate-600);
  line-height: 1.6;
  font-size: 0.95rem;
}

@media (max-width: 992px) {
  .why-split,
  .why-acc-layout {
    grid-template-columns: 1fr;
  }
  .why-acc-graphic {
    max-height: 360px;
  }
  .accordion-inner {
    padding: 0 24px 24px 24px;
  }
}