/* ================================================
   PRAYANIX AUTOMATION — PROFESSIONAL STYLESHEET
   Palette:  Deep Navy + Electric Blue + Cyan
   BG:        #060912
   Card:      #0d1428
   Primary:   #3b82f6  (electric blue)
   Accent:    #06b6d4  (cyan)
   Highlight: #93c5fd  (light blue)
   Text:      #f0f6ff
   Muted:     #8ea3bf
================================================ */

:root {
  --bg:          #060912;
  --bg2:         #080e1c;
  --bg-card:     #0d1428;
  --bg-card2:    #111c34;
  --primary:     #3b82f6;
  --primary-d:   #1d4ed8;
  --blue-light:  #93c5fd;
  --blue-dark:   #1e3a8a;
  --purple:      #8b5cf6;
  --orange:      #f97316;
  --green:       #10b981;
  --yellow:      #facc15;
  --red:         #ef4444;
  --cyan:        #06b6d4;
  --teal:        #0d9488;
  --pink:        #ec4899;
  --text:        #f0f6ff;
  --text-s:      #8ea3bf;
  --text-m:      #475569;
  --border:      rgba(59,130,246,0.15);
  --border-h:    rgba(59,130,246,0.42);
  --shadow:      0 16px 48px rgba(0,0,0,0.85);
  --glow-blue:   0 0 48px rgba(59,130,246,0.14);
  --r:           16px;
  --r-sm:        8px;
  --t:           all 0.38s cubic-bezier(0.4,0,0.2,1);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.65;
}
body::after {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  background-size: 180px;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.4;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, var(--blue-light), var(--primary)); border-radius: 2px; }

/* ── CONTAINER ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ── SECTION BASE ── */
section { padding: 100px 0; }

/* ── SECTION HEADER ── */
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(59,130,246,0.08);
  border: 1px solid rgba(59,130,246,0.28);
  padding: 7px 22px;
  border-radius: 50px;
  margin-bottom: 18px;
  position: relative;
  overflow: hidden;
}
.section-tag::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(147,197,253,0.18), transparent);
  animation: tag-shimmer 3.5s infinite;
}
@keyframes tag-shimmer {
  0%   { left: -100%; }
  60%  { left: 150%; }
  100% { left: 150%; }
}
.section-header h2 {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 18px;
  line-height: 1.15;
  letter-spacing: -0.8px;
}
.section-header p {
  font-size: 17px;
  color: var(--text-s);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── GRADIENT TEXT ── */
.gradient-text {
  background: linear-gradient(135deg, var(--blue-light) 0%, var(--primary) 50%, var(--cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PRELOADER
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#preloader {
  position: fixed; inset: 0;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  z-index: 10000;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.preloader-bar-wrapper {
  width: 200px; height: 3px;
  background: var(--border);
  border-radius: 2px; overflow: hidden;
}
.preloader-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--blue-dark), var(--primary), var(--blue-light));
  border-radius: 2px;
  animation: preload-fill 1.8s ease forwards;
}
@keyframes preload-fill {
  from { width: 0; }
  to   { width: 100%; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   NAVIGATION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--t);
}
#navbar.scrolled {
  background: rgba(6,6,11,0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 10px 0;
  border-bottom: 1px solid rgba(59,130,246,0.15);
  box-shadow: 0 4px 40px rgba(0,0,0,0.7);
}
.nav-container {
  display: flex; align-items: center; gap: 32px;
}
.logo { flex-shrink: 0; }
.logo svg { display: block; }
.logo-svg { height: 40px; width: auto; display: block; }
.preloader-logo-svg { height: 68px; width: auto; display: block; }
.nav-links {
  display: flex; align-items: center; gap: 8px;
  margin-left: auto;
}
.nav-link {
  font-size: 14px; font-weight: 500;
  color: var(--text-s);
  padding: 8px 14px;
  border-radius: var(--r-sm);
  transition: var(--t);
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: rgba(59,130,246,0.08);
}
.btn-nav-cta {
  display: flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  font-size: 14px; font-weight: 600;
  padding: 10px 20px;
  border-radius: 50px;
  white-space: nowrap;
  transition: var(--t);
  box-shadow: 0 4px 20px rgba(37,211,102,0.3);
}
.btn-nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(37,211,102,0.4); }
.btn-nav-cta .fab { font-size: 16px; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--t);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  display: none;
  background: rgba(6,6,11,0.98);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  padding: 16px 24px 24px;
}
.mobile-menu.open { display: block; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 4px; }
.mob-link {
  display: block; padding: 12px 16px;
  font-size: 15px; font-weight: 500;
  color: var(--text-s);
  border-radius: var(--r-sm);
  transition: var(--t);
}
.mob-link:hover { color: var(--primary); background: rgba(59,130,246,0.08); }
.mob-wa-btn {
  display: flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  font-size: 15px; font-weight: 600;
  padding: 12px 20px;
  border-radius: 50px;
  margin-top: 12px;
  justify-content: center;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   HERO SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
  padding: 120px 0 80px;
}
#heroCanvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  z-index: 0;
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 60% 50%, rgba(59,130,246,0.05) 0%, transparent 65%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(59,130,246,0.03) 0%, transparent 60%),
    linear-gradient(180deg, rgba(6,6,11,0.15) 0%, rgba(6,6,11,0.65) 100%);
  z-index: 1;
}
#hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}
.hero-wrapper {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(59,130,246,0.08);
  border: 1px solid rgba(59,130,246,0.30);
  padding: 9px 22px;
  border-radius: 50px;
  margin-bottom: 28px;
  position: relative; overflow: hidden;
}
.hero-badge::after {
  content: '';
  position: absolute; top: 0; left: -100%;
  width: 50%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(147,197,253,0.2), transparent);
  animation: tag-shimmer 4s infinite;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse-dot 2.5s infinite;
}
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(59,130,246,0.7); }
  50%       { box-shadow: 0 0 0 7px rgba(59,130,246,0); }
}
.hero-content h1 {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(38px, 5.2vw, 68px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
}
.hero-desc {
  font-size: 17px;
  color: var(--text-s);
  max-width: 500px;
  margin-bottom: 36px;
  line-height: 1.75;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  font-size: 15px; font-weight: 600;
  padding: 14px 28px;
  border-radius: 50px;
  transition: var(--t);
  box-shadow: 0 6px 24px rgba(37,211,102,0.3);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(37,211,102,0.4); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--text);
  font-size: 15px; font-weight: 600;
  padding: 13px 28px;
  border-radius: 50px;
  border: 1px solid rgba(59,130,246,0.35);
  transition: var(--t);
}
.btn-outline:hover {
  background: rgba(59,130,246,0.07);
  border-color: var(--primary);
  color: var(--primary);
}

/* Hero Stats */
.hero-stats {
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
}
.h-stat { display: flex; flex-direction: column; }
.h-num {
  font-family: 'Manrope', sans-serif;
  font-size: 28px; font-weight: 700;
  color: var(--text);
  line-height: 1;
}
.h-plus { display: inline; font-size: 20px; font-weight: 700; color: var(--primary); }
.h-label { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--text-s); margin-top: 5px; }
.h-divider { width: 1px; height: 36px; background: rgba(59,130,246,0.2); }

/* Hero Visual */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hub-core {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 100px; height: 100px;
  display: flex; align-items: center; justify-content: center;
}
.hub-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(59,130,246,0.2);
  animation: hub-rotate 10s linear infinite;
}
.ring1 { width: 100px; height: 100px; animation-duration: 8s; border-color: rgba(59,130,246,0.5); }
.ring2 { width: 160px; height: 160px; animation-duration: 15s; animation-direction: reverse; border-color: rgba(147,197,253,0.2); }
.ring3 { width: 230px; height: 230px; animation-duration: 25s; border-color: rgba(59,130,246,0.1); }
@keyframes hub-rotate { from { transform: translate(-50%,-50%) rotate(0deg); } to { transform: translate(-50%,-50%) rotate(360deg); } }
.hub-icon {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, var(--primary-d), var(--primary), var(--blue-light));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px; color: #06060b;
  box-shadow: 0 0 50px rgba(59,130,246,0.35), 0 0 100px rgba(59,130,246,0.12);
  z-index: 2;
  position: relative;
}

/* Floating Cards */
.float-card {
  position: absolute;
  background: rgba(14,14,22,0.85);
  border: 1px solid rgba(59,130,246,0.22);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 14px;
  padding: 13px 18px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 0 1px rgba(59,130,246,0.06);
  animation: float-anim 4s ease-in-out infinite;
  min-width: 170px;
}
.float-card:hover { border-color: rgba(59,130,246,0.5); }
.fc-1 { top: 30px; left: -20px; animation-delay: 0s; }
.fc-2 { top: 30px; right: -20px; animation-delay: 1s; }
.fc-3 { bottom: 80px; left: -10px; animation-delay: 2s; }
.fc-4 { bottom: 80px; right: -10px; animation-delay: 0.5s; }
@keyframes float-anim {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}
.fc-icon {
  width: 38px; height: 38px; min-width: 38px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}
.fc-info { display: flex; flex-direction: column; }
.fc-label { font-size: 11px; color: var(--text-s); }
.fc-val { font-size: 13px; font-weight: 600; color: var(--text); display: flex; align-items: center; gap: 6px; }
.fc-dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.fc-dot.green { background: var(--green); box-shadow: 0 0 6px var(--green); }
.fc-dot.red { background: var(--red); box-shadow: 0 0 6px var(--red); animation: blink 1.5s infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

/* Scroll Indicator */
.scroll-down {
  position: absolute; bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 12px; color: var(--text-s);
  z-index: 2;
  transition: var(--t);
}
.scroll-down:hover { color: var(--primary); }
.scroll-mouse {
  width: 24px; height: 38px;
  border: 2px solid rgba(148,163,184,0.4);
  border-radius: 12px;
  display: flex; justify-content: center; padding-top: 6px;
}
.scroll-wheel {
  width: 3px; height: 8px;
  background: var(--primary);
  border-radius: 2px;
  animation: scroll-wheel 2s ease-in-out infinite;
}
@keyframes scroll-wheel {
  0%   { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(12px); }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SERVICES SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#services { background: var(--bg2); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 32px 28px;
  transition: var(--t);
  overflow: hidden;
}
.service-card:hover {
  border-color: rgba(59,130,246,0.35);
  transform: translateY(-8px) rotateX(1deg);
  box-shadow: 0 24px 64px rgba(0,0,0,0.85), 0 0 0 1px rgba(59,130,246,0.12), 0 0 40px rgba(59,130,246,0.08);
}
.sc-glow {
  position: absolute;
  top: -40px; right: -40px;
  width: 150px; height: 150px;
  background: var(--glow-color);
  border-radius: 50%;
  filter: blur(40px);
  pointer-events: none;
  transition: var(--t);
}
.service-card:hover .sc-glow { transform: scale(1.4); }
.sc-icon {
  width: 60px; height: 60px;
  background: var(--icon-bg);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  color: var(--icon-color);
  margin-bottom: 20px;
  transition: var(--t);
}
.service-card:hover .sc-icon { transform: scale(1.1) rotate(-5deg); }
.service-card h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 19px; font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.2px;
}
.service-card > p {
  font-size: 14px; color: var(--text-s);
  line-height: 1.65;
  margin-bottom: 20px;
}
.sc-features {
  display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 24px;
}
.sc-features li {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-s);
}
.sc-features li .fa-check-circle { color: var(--green); font-size: 12px; }
.sc-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--primary);
  transition: var(--t);
}
.sc-btn:hover { gap: 14px; color: var(--blue-light); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PROCESS SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#process {
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
#process::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(59,130,246,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.process-timeline {
  display: flex;
  gap: 0;
  position: relative;
}
.process-timeline::before {
  content: '';
  position: absolute;
  top: 56px; left: 56px; right: 56px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-d), var(--primary), var(--blue-light), var(--primary), var(--primary-d), transparent);
  z-index: 0;
}
.process-step {
  flex: 1;
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  position: relative;
  padding: 0 12px;
}
.ps-number {
  font-family: 'Manrope', sans-serif;
  font-size: 11px; font-weight: 700;
  letter-spacing: 2px;
  color: var(--text-s);
  margin-bottom: 12px;
}
.ps-icon {
  width: 70px; height: 70px; min-height: 70px;
  background: linear-gradient(135deg, var(--primary-d), var(--primary));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: #06060b;
  margin-bottom: 24px;
  position: relative; z-index: 1;
  box-shadow: 0 0 30px rgba(59,130,246,0.25), 0 0 0 6px rgba(59,130,246,0.06);
  transition: var(--t);
}
.process-step:hover .ps-icon { transform: scale(1.12); box-shadow: 0 0 50px rgba(59,130,246,0.4), 0 0 0 8px rgba(59,130,246,0.1); }
.ps-content h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 15px; font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.ps-content p {
  font-size: 13px; color: var(--text-s);
  line-height: 1.6;
}
.ps-arrow {
  position: absolute;
  top: 65px; right: -6px;
  color: rgba(59,130,246,0.45);
  font-size: 12px;
  z-index: 2;
}
.process-step:last-child .ps-arrow { display: none; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   STATS SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#stats {
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.stats-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(59,130,246,0.04) 0%, rgba(154,120,64,0.06) 100%);
  border-top: 1px solid rgba(59,130,246,0.12);
  border-bottom: 1px solid rgba(59,130,246,0.12);
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  position: relative; z-index: 1;
}
.stat-item {
  text-align: center; padding: 36px 20px;
  border-radius: var(--r);
  background: rgba(14,14,22,0.7);
  border: 1px solid rgba(59,130,246,0.12);
  backdrop-filter: blur(16px);
  transition: var(--t);
  position: relative; overflow: hidden;
}
.stat-item::before {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  transform: scaleX(0); transition: transform 0.4s ease;
}
.stat-item:hover { transform: translateY(-6px); border-color: rgba(59,130,246,0.3); }
.stat-item:hover::before { transform: scaleX(1); }
.stat-icon {
  font-size: 26px;
  background: linear-gradient(135deg, var(--primary), var(--blue-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  margin-bottom: 14px;
}
.stat-num {
  font-family: 'Manrope', sans-serif;
  font-size: 52px; font-weight: 700;
  background: linear-gradient(135deg, var(--blue-light), var(--primary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 10px;
}
.stat-label { font-size: 13px; color: var(--text-s); font-weight: 500; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   WHY CHOOSE US
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#why-us { background: var(--bg2); }
.why-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 36px 28px;
  transition: var(--t);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), var(--blue-light), var(--primary), transparent);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.5s ease;
}
.why-card:hover { border-color: rgba(59,130,246,0.28); transform: translateY(-5px); box-shadow: 0 20px 50px rgba(0,0,0,0.7); }
.why-card:hover::before { transform: scaleX(1); }
.wc-icon {
  width: 58px; height: 58px;
  background: rgba(59,130,246,0.08);
  border: 1px solid rgba(59,130,246,0.18);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  color: var(--primary);
  margin-bottom: 20px;
  position: relative;
  transition: var(--t);
}
.why-card:hover .wc-icon {
  background: rgba(59,130,246,0.14);
  border-color: rgba(59,130,246,0.35);
  box-shadow: 0 0 20px rgba(59,130,246,0.15);
}
.why-card h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 18px; font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}
.why-card p { font-size: 14px; color: var(--text-s); line-height: 1.65; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   TESTIMONIALS
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#testimonials {
  background: var(--bg);
  position: relative; overflow: hidden;
}
#testimonials::before {
  content: '';
  position: absolute; top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(ellipse, rgba(59,130,246,0.05) 0%, transparent 60%);
  pointer-events: none;
}
.testimonialSwiper { padding-bottom: 56px !important; }
.testi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 36px 32px;
  transition: var(--t);
  height: auto;
}
.testi-card:hover { border-color: rgba(59,130,246,0.32); box-shadow: 0 20px 50px rgba(0,0,0,0.6); }
.testi-quote {
  font-size: 32px;
  color: var(--primary);
  opacity: 0.5;
  margin-bottom: 20px;
}
.testi-card > p {
  font-size: 15px; color: var(--text-s);
  line-height: 1.75;
  margin-bottom: 20px;
  font-style: italic;
}
.testi-stars { margin-bottom: 24px; }
.testi-stars i { color: var(--yellow); font-size: 14px; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 48px; height: 48px; min-width: 48px;
  background: linear-gradient(135deg, var(--primary-d), var(--primary));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Manrope', sans-serif;
  font-size: 13px; font-weight: 700;
  color: #06060b;
  border: 1px solid rgba(59,130,246,0.3);
}
.testi-info strong { display: block; font-family: 'Manrope', sans-serif; font-size: 15px; font-weight: 700; color: var(--text); }
.testi-info span { font-size: 12px; color: var(--text-s); }

/* Swiper Custom */
.swiper-button-prev,
.swiper-button-next {
  color: var(--primary) !important;
  width: 44px !important; height: 44px !important;
  background: var(--bg-card);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: 50%;
  transition: var(--t);
}
.swiper-button-prev::after,
.swiper-button-next::after { font-size: 13px !important; }
.swiper-button-prev:hover,
.swiper-button-next:hover { border-color: var(--primary); background: rgba(59,130,246,0.1); }
.swiper-pagination-bullet { background: rgba(59,130,246,0.25) !important; }
.swiper-pagination-bullet-active { background: var(--primary) !important; width: 20px !important; border-radius: 4px !important; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   BLOG SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#blog { background: var(--bg2); }
.blog-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  transition: var(--t);
}
.blog-card:hover { transform: translateY(-6px); border-color: var(--border-h); box-shadow: var(--shadow); }
.blog-img { position: relative; height: 200px; overflow: hidden; }
.blog-img-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 56px;
  color: rgba(255,255,255,0.15);
  transition: var(--t);
}
.blog-card:hover .blog-img-placeholder { transform: scale(1.05); color: rgba(255,255,255,0.2); }
.bi-1 { background: linear-gradient(135deg, #080e1c, #0d2040 100%); }
.bi-2 { background: linear-gradient(135deg, #080e1c, #0a1a38 100%); }
.bi-3 { background: linear-gradient(135deg, #080e1c, #071530 100%); }
.blog-tag {
  position: absolute; top: 16px; left: 16px;
  font-size: 10px; font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #06060b;
  background: linear-gradient(135deg, var(--primary), var(--blue-light));
  padding: 5px 14px;
  border-radius: 50px;
}
.blog-body { padding: 24px; }
.blog-meta {
  display: flex; gap: 16px;
  font-size: 12px; color: var(--text-m);
  margin-bottom: 14px;
}
.blog-meta i { color: var(--primary); margin-right: 4px; }
.blog-card h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 16px; font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1.4;
}
.blog-card > .blog-body > p { font-size: 13px; color: var(--text-s); line-height: 1.65; margin-bottom: 20px; }
.blog-read-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--primary);
  transition: var(--t);
}
.blog-read-btn:hover { gap: 14px; color: var(--blue-light); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   CONTACT SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#contact { background: var(--bg); }
.contact-wrapper {
  display: grid; grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 64px;
}
/* Contact Info */
.contact-info {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 40px 36px;
}
.contact-info h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 22px; font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.ci-sub { font-size: 14px; color: var(--text-s); margin-bottom: 32px; }
.ci-item {
  display: flex; align-items: flex-start; gap: 16px;
  margin-bottom: 24px;
}
.ci-icon {
  width: 44px; height: 44px; min-width: 44px;
  background: rgba(59,130,246,0.09);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; color: var(--primary);
}
.ci-text { display: flex; flex-direction: column; }
.ci-text strong { font-size: 13px; font-weight: 600; color: var(--text-s); margin-bottom: 3px; }
.ci-text a, .ci-text span { font-size: 15px; color: var(--text); font-weight: 500; transition: var(--t); }
.ci-text a:hover { color: var(--primary); }
.wa-big-btn {
  display: flex; align-items: center; gap: 16px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  padding: 18px 24px;
  border-radius: 14px;
  transition: var(--t);
  margin-top: 32px;
  box-shadow: 0 8px 30px rgba(37,211,102,0.3);
}
.wa-big-btn:hover { transform: translateY(-3px); box-shadow: 0 14px 40px rgba(37,211,102,0.4); }
.wa-big-btn .fab { font-size: 32px; }
.wa-big-btn strong { display: block; font-size: 15px; font-weight: 700; }
.wa-big-btn span { font-size: 13px; opacity: 0.85; }

/* Enquiry Form */
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 40px 36px;
}
.enquiry-form h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 22px; font-weight: 700;
  color: var(--text);
  margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; margin-bottom: 18px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--text-s); margin-bottom: 8px; }
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 13px 16px;
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: var(--t);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-m); }
.form-group select option { background: var(--bg-card); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(59,130,246,0.5);
  background: rgba(59,130,246,0.04);
  box-shadow: 0 0 0 3px rgba(59,130,246,0.08);
}
.form-submit-btn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  width: 100%;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  font-size: 15px; font-weight: 700;
  padding: 16px;
  border-radius: 50px;
  cursor: pointer;
  border: none;
  transition: var(--t);
  box-shadow: 0 6px 24px rgba(37,211,102,0.3);
}
.form-submit-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(37,211,102,0.4); }
.form-submit-btn .fab { font-size: 18px; }
.form-note { text-align: center; font-size: 12px; color: var(--text-m); margin-top: 12px; }

/* Map */
.map-section {
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid var(--border);
}
.map-header {
  background: var(--bg-card);
  padding: 16px 24px;
  display: flex; align-items: center; gap: 12px;
  font-size: 14px; color: var(--text-s);
  border-bottom: 1px solid var(--border);
}
.map-header i { color: var(--primary); font-size: 18px; }
.map-embed { height: 360px; }
.map-embed iframe { width: 100%; height: 100%; border: none; display: block; filter: invert(0.9) hue-rotate(180deg); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FOOTER
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#footer { background: #030305; border-top: 1px solid rgba(59,130,246,0.12); }
.footer-top { padding: 72px 0 48px; }
.footer-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 48px;
}
.footer-logo { display: inline-block; margin-bottom: 16px; }
.brand-col p { font-size: 14px; color: var(--text-s); line-height: 1.7; margin-bottom: 24px; max-width: 280px; }
.social-links { display: flex; gap: 10px; }
.social-links a {
  width: 38px; height: 38px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; color: var(--text-s);
  transition: var(--t);
}
.social-links a:hover { background: var(--primary); border-color: var(--primary); color: #06060b; transform: translateY(-3px); }
.footer-col h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 14px; font-weight: 700;
  color: var(--text);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13px; color: var(--text-s); transition: var(--t); }
.footer-links a:hover { color: var(--blue-light); padding-left: 6px; }
.footer-contact { display: flex; flex-direction: column; gap: 14px; margin-bottom: 20px; }
.footer-contact li { display: flex; align-items: flex-start; gap: 12px; font-size: 13px; color: var(--text-s); }
.footer-contact li i { color: var(--primary); font-size: 14px; margin-top: 2px; min-width: 16px; }
.footer-contact a { color: var(--text-s); transition: var(--t); }
.footer-contact a:hover { color: var(--primary); }
.footer-cta-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  font-size: 13px; font-weight: 600;
  padding: 10px 20px;
  border-radius: 50px;
  transition: var(--t);
  box-shadow: 0 4px 16px rgba(37,211,102,0.3);
}
.footer-cta-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.4); }
.footer-bottom {
  border-top: 1px solid rgba(59,130,246,0.10);
  padding: 20px 0;
}
.footer-bottom .container {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 8px;
}
.footer-bottom p { font-size: 13px; color: var(--text-m); }
.footer-bottom strong { color: var(--primary); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   WHATSAPP FLOAT BUTTON
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.wa-float {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 999;
  width: 60px; height: 60px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; color: #fff;
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
  transition: var(--t);
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 12px 40px rgba(37,211,102,0.6); }
.wa-pulse {
  position: absolute;
  width: 100%; height: 100%;
  border-radius: 50%;
  background: rgba(37,211,102,0.3);
  animation: wa-pulse 2s infinite;
}
@keyframes wa-pulse {
  0%   { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.8); opacity: 0; }
}
.wa-tooltip {
  position: absolute;
  right: 72px;
  background: var(--bg-card);
  color: var(--text);
  font-size: 13px; font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  white-space: nowrap;
  opacity: 0; pointer-events: none;
  transform: translateX(8px);
  transition: var(--t);
}
.wa-float:hover .wa-tooltip { opacity: 1; transform: translateX(0); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SCROLL TO TOP
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.scroll-top {
  position: fixed;
  bottom: 32px; left: 32px;
  z-index: 999;
  width: 44px; height: 44px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--text-s);
  transition: var(--t);
  opacity: 0; pointer-events: none;
  transform: translateY(20px);
}
.scroll-top.visible { opacity: 1; pointer-events: all; transform: translateY(0); }
.scroll-top:hover { background: var(--primary); border-color: var(--primary); color: #06060b; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESPONSIVE — TABLET (≤ 1024px)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width: 1024px) {
  .hero-wrapper { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: flex; }
  .f8-panel-svg { max-width: 280px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-timeline { flex-wrap: wrap; gap: 32px; }
  .process-timeline::before { display: none; }
  .process-step { flex: 0 0 45%; }
  .ps-arrow { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-wrapper { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESPONSIVE — MOBILE (≤ 768px)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width: 768px) {
  section { padding: 72px 0; }
  .nav-links { display: none; }
  .btn-nav-cta { display: none; }
  .hamburger { display: flex; margin-left: auto; }
  .hero-content h1 { font-size: 34px; }
  .hero-visual { display: none; }
  .hero-buttons { flex-direction: column; }
  .btn-primary, .btn-outline { justify-content: center; }
  .hero-stats { gap: 12px; }
  .h-num { font-size: 22px; }
  .services-grid { grid-template-columns: 1fr; }
  .process-step { flex: 0 0 100%; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .why-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .contact-info, .contact-form-wrap { padding: 28px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .wa-float { bottom: 20px; right: 20px; width: 54px; height: 54px; font-size: 24px; }
  .scroll-top { left: 20px; bottom: 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section-header h2 { font-size: 26px; }
  .stat-num { font-size: 32px; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ZIGBEE OFFLINE CONTROL SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.zigbee-section {
  background: linear-gradient(135deg, #050d1a 0%, #0a1628 50%, #050d1a 100%);
  position: relative;
  overflow: hidden;
}
.zigbee-section::before {
  content: '';
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.zigbee-wrapper {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.zigbee-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(59,130,246,0.08);
  border: 1px solid rgba(59,130,246,0.28);
  padding: 8px 22px;
  border-radius: 50px;
  margin-bottom: 24px;
}
.zigbee-wrapper h2 {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.25;
}
.zigbee-wrapper > p {
  font-size: 17px;
  color: var(--text-s);
  max-width: 680px;
  margin: 0 auto 56px;
  line-height: 1.75;
}
.zigbee-wrapper > p strong {
  color: var(--blue-light);
}
.zigbee-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.zf-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 28px 20px;
  text-align: center;
  transition: var(--t);
}
.zf-item:hover {
  border-color: rgba(59,130,246,0.35);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.6), 0 0 0 1px rgba(59,130,246,0.1);
}
.zf-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(59,130,246,0.09);
  border: 1px solid rgba(59,130,246,0.18);
  color: var(--primary);
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.zf-item h4 {
  font-family: 'Manrope', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}
.zf-item p {
  font-size: 13px;
  color: var(--text-s);
  line-height: 1.65;
}
@media (max-width: 900px) {
  .zigbee-features { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .zigbee-features { grid-template-columns: 1fr; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   NEW HOMES WIRING SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.new-homes-section {
  background: var(--bg2);
}
.new-homes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.nh-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 32px 24px;
  text-align: center;
  transition: var(--t);
}
.nh-card:hover {
  border-color: var(--border-h);
  transform: translateY(-4px);
  box-shadow: var(--glow-blue);
}
.nh-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: rgba(59,130,246,0.09);
  border: 1px solid rgba(59,130,246,0.18);
  color: var(--primary);
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.nh-card h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}
.nh-card p {
  font-size: 13.5px;
  color: var(--text-s);
  line-height: 1.65;
}
.nh-cta {
  text-align: center;
  padding: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
}
.nh-cta p {
  font-size: 17px;
  color: var(--text-s);
  margin-bottom: 24px;
}
@media (max-width: 900px) {
  .new-homes-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .new-homes-grid { grid-template-columns: 1fr; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ISA CERTIFICATION SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.isa-section {
  background: linear-gradient(135deg, #050d1a 0%, #0a1628 100%);
  position: relative;
  overflow: hidden;
}
.isa-section::before {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(59,130,246,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.isa-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}
.isa-header {
  text-align: center;
  max-width: 780px;
}
.isa-badge-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.28);
  color: var(--primary);
  font-size: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.isa-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(59,130,246,0.08);
  border: 1px solid rgba(59,130,246,0.25);
  padding: 5px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.isa-header h3 {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}
.isa-header p {
  font-size: 16px;
  color: var(--text-s);
  line-height: 1.75;
}
/* Cert cards grid */
.isa-certs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  width: 100%;
  max-width: 900px;
}
.cert-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  transition: var(--t);
  position: relative;
}
.cert-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary-d), var(--primary), var(--blue-light), var(--primary), transparent);
  border-radius: 20px 20px 0 0;
}
.cert-card:hover {
  border-color: var(--border-h);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.75), 0 0 0 1px rgba(59,130,246,0.18);
}
.cert-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 24px 20px;
  border-bottom: 1px solid var(--border);
}
.cert-logo-badge {
  flex-shrink: 0;
  width: 58px;
  height: 58px;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
}
.isa-logo {
  background: linear-gradient(135deg, #003b8e, #0056cc);
  border: 1px solid rgba(0,86,204,0.4);
}
.iatea-logo {
  background: linear-gradient(135deg, #064e3b, #059669);
  border: 1px solid rgba(5,150,105,0.4);
}
.cert-logo-text {
  font-family: 'Manrope', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  letter-spacing: 0.5px;
}
.cert-logo-sub {
  font-size: 7px;
  font-weight: 600;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  line-height: 1;
}
.cert-issuer {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.cert-issuer strong {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}
.cert-issuer span {
  font-size: 11px;
  color: var(--text-s);
}
.cert-card-body {
  padding: 22px 24px 20px;
}
.cert-title-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 10px;
}
.cert-course {
  font-family: 'Manrope', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 18px;
}
.cert-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.cert-meta-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--text-s);
}
.cert-meta-item i {
  color: var(--primary);
  font-size: 11px;
}
.cert-card-footer {
  padding: 14px 24px;
  background: rgba(59,130,246,0.05);
  border-top: 1px solid rgba(59,130,246,0.1);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.cert-card-footer i {
  font-size: 14px;
}
@media (max-width: 700px) {
  .isa-certs-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .cert-card-header { flex-direction: column; align-items: flex-start; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   F8 HERO VISUAL
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.f8-hero-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}
.f8-panel-svg {
  width: 100%;
  max-width: 340px;
  filter: drop-shadow(0 32px 80px rgba(0,0,0,0.9)) drop-shadow(0 0 60px rgba(59,130,246,0.12));
  animation: float-anim 5s ease-in-out infinite;
}
.f8-badge {
  position: absolute;
  background: rgba(9,14,28,0.92);
  border: 1px solid rgba(59,130,246,0.28);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 50px;
  padding: 9px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--blue-light);
  white-space: nowrap;
  box-shadow: 0 12px 40px rgba(0,0,0,0.7);
}
.f8-badge i {
  color: var(--primary);
  font-size: 13px;
}
.f8-b1 { top: 10px; left: -30px; animation: float-anim 4s ease-in-out infinite 0s; }
.f8-b2 { top: 10px; right: -30px; animation: float-anim 4s ease-in-out infinite 1.2s; }
.f8-b3 { bottom: 60px; right: -20px; animation: float-anim 4s ease-in-out infinite 2.4s; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   DEVICES SHOWCASE SECTION
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#devices {
  background: var(--bg);
}
.devices-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.device-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 28px;
  transition: var(--t);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.device-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(59,130,246,0.4), transparent);
  opacity: 0;
  transition: var(--t);
}
.device-card:hover {
  border-color: rgba(59,130,246,0.35);
  transform: translateY(-8px);
  box-shadow: 0 32px 80px rgba(0,0,0,0.85), 0 0 0 1px rgba(59,130,246,0.1), 0 0 50px rgba(59,130,246,0.06);
}
.device-card:hover::before { opacity: 1; }
.device-featured {
  grid-column: span 1;
  background: linear-gradient(145deg, #0d1428, #111c34);
  border-color: rgba(59,130,246,0.25);
}
.device-svg-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(6,6,14,0.6);
  border-radius: 14px;
  border: 1px solid rgba(59,130,246,0.08);
  padding: 20px;
  min-height: 200px;
}
.device-svg {
  width: 100%;
  max-height: 200px;
  object-fit: contain;
}
.device-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.device-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #06060b;
  background: linear-gradient(135deg, var(--primary), var(--blue-light));
  padding: 4px 14px;
  border-radius: 50px;
  align-self: flex-start;
}
.device-info h3 {
  font-family: 'Manrope', sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}
.device-info p {
  font-size: 13px;
  color: var(--text-s);
  line-height: 1.65;
}
.device-specs {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-top: 6px;
}
.device-specs li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-s);
}
.device-specs li i {
  color: var(--primary);
  font-size: 10px;
  flex-shrink: 0;
}
@media (max-width: 1024px) {
  .devices-grid { grid-template-columns: repeat(2, 1fr); }
  .f8-b1, .f8-b2, .f8-b3 { display: none; }
}
@media (max-width: 640px) {
  .devices-grid { grid-template-columns: 1fr; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SCROLL TOP BUTTON (id-based)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#scrollTop {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 999;
  width: 46px; height: 46px;
  background: rgba(14,14,22,0.95);
  border: 1px solid rgba(59,130,246,0.35);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--primary);
  transition: var(--t);
  opacity: 0; pointer-events: none;
  transform: translateY(20px);
  cursor: pointer;
  backdrop-filter: blur(12px);
}
#scrollTop.visible { opacity: 1; pointer-events: all; transform: translateY(0); }
#scrollTop:hover { background: var(--primary); border-color: var(--primary); color: #06060b; transform: translateY(-3px); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PRODUCT IMAGES — DEVICE CARDS & BLOG
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.device-product-img {
  width: 100%;
  max-height: 220px;
  object-fit: contain;
  border-radius: 10px;
  display: block;
  transition: transform 0.4s ease;
}
.device-card:hover .device-product-img {
  transform: scale(1.04);
}
.device-svg-wrap.product-wrap {
  background: #ffffff08;
  border: 1px solid rgba(59,130,246,0.10);
}
.blog-img img.blog-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}
.blog-card:hover .blog-img img.blog-photo {
  transform: scale(1.06);
}