/* ==========================================================
   GLOBAL COMPUTER CARES — style.css
   Design: White / Sky-Blue / Navy text, with Red accent contrast
   Typography: Inter (body) + Poppins (display)
   ========================================================== */

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

/* ---------- TOKENS ---------- */
:root {
  --navy:      #0b1d3a;
  --navy-mid:  #112849;
  --navy-soft: #1a3a6b;
  --blue:      #1d6ce8;
  --blue-lt:   #4a90f0;
  --red:       #e0394a;
  --red-lt:    #ff5a6b;
  --sky:       #e8f3ff;
  --sky-mid:   #c5dcff;
  --white:     #ffffff;
  --slate:     #f4f8ff;
  --line:      #dde8f8;
  --text:      #0d1f3c;
  --muted:     #5a718a;
  --success:   #22c55e;

  --grad-hero:  linear-gradient(135deg, #0b1d3a 0%, #0f2e5a 55%, #1a4a8a 100%);
  --grad-hero-light: linear-gradient(135deg, #ffffff 0%, #f3f8ff 45%, #e3f0ff 100%);
  --grad-blue:  linear-gradient(135deg, #1d6ce8 0%, #4a90f0 100%);
  --grad-red:   linear-gradient(135deg, #e0394a 0%, #ff5a6b 100%);
  --grad-card:  linear-gradient(145deg, rgba(255,255,255,0.85) 0%, rgba(232,243,255,0.75) 100%);
  --grad-glass: linear-gradient(135deg, rgba(255,255,255,0.7) 0%, rgba(232,243,255,0.55) 100%);

  --shadow-sm:  0 2px 12px rgba(13,31,60,0.08);
  --shadow-md:  0 8px 32px rgba(13,31,60,0.12);
  --shadow-lg:  0 20px 60px rgba(13,31,60,0.16);
  --shadow-xl:  0 32px 80px rgba(13,31,60,0.22);
  --shadow-blue: 0 12px 40px rgba(29,108,232,0.28);

  --r-sm: 10px;
  --r-md: 18px;
  --r-lg: 28px;
  --r-xl: 44px;

  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur: 0.35s;

  --max: 1240px;
  --px: clamp(20px, 5vw, 60px);
}

/* ---------- RESET ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-tap-highlight-color: transparent; }
body { font-family: 'Inter', sans-serif; color: var(--text); background: var(--white); overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; }

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--sky); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 5px; }

/* ---------- SELECTION ---------- */
::selection { background: var(--blue); color: #fff; }

/* =====================================================
   LOADER
   ===================================================== */
#loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--white);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px;
  transition: opacity 0.6s var(--ease), visibility 0.6s;
}
#loader.out { opacity: 0; visibility: hidden; }

.loader-logo {
  font-family: 'Poppins', sans-serif; font-size: 1.6rem; font-weight: 800;
  color: var(--text); letter-spacing: -0.5px;
}
.loader-logo span { color: var(--blue); }

.loader-bar {
  width: 180px; height: 3px; background: var(--sky-mid); border-radius: 3px; overflow: hidden;
}
.loader-fill {
  height: 100%; background: var(--grad-blue); border-radius: 3px;
  animation: loaderFill 1.6s var(--ease) forwards;
}
@keyframes loaderFill { from { width: 0; } to { width: 100%; } }

/* =====================================================
   NAV
   ===================================================== */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 800;
  padding: 0; background: rgba(255,255,255,0.85);
  border-bottom: 1px solid transparent;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), padding 0.4s, border-color 0.4s;
}
#nav.solid {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 24px rgba(13,31,60,0.08);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 22px var(--px);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
#nav.solid .nav-inner { padding-top: 14px; padding-bottom: 14px; }

.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-brand-icon {
  width: 42px; height: 42px; border-radius: 12px;
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 16px rgba(13,31,60,0.18);
  border: 1px solid var(--line);
  flex-shrink: 0;
  overflow: hidden;
  padding: 5px;
  transition: transform var(--dur) var(--ease-bounce);
}
.nav-brand-icon img { width: 100%; height: 100%; object-fit: contain; }
.nav-brand:hover .nav-brand-icon { transform: rotate(-6deg) scale(1.08); }
.nav-brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.nav-brand-name { font-family: 'Poppins', sans-serif; font-size: 1rem; font-weight: 800; color: var(--text); }
.nav-brand-name em { color: var(--blue); font-style: normal; }
.nav-brand-sub { font-size: 0.65rem; color: var(--muted); letter-spacing: 1.5px; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 8px 14px; border-radius: 8px;
  font-size: 0.88rem; font-weight: 500; color: var(--text);
  transition: color var(--dur), background var(--dur);
}
.nav-links a:hover { color: var(--blue); background: var(--sky); }

.nav-cta {
  padding: 10px 22px; border-radius: var(--r-sm);
  background: var(--grad-blue); color: #fff;
  font-size: 0.88rem; font-weight: 600;
  box-shadow: var(--shadow-blue);
  border: 1px solid var(--red);
  transition: transform var(--dur) var(--ease-bounce), box-shadow var(--dur);
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 16px 48px rgba(29,108,232,0.4); }

/* Hamburger */
.nav-ham {
  display: none; flex-direction: column; gap: 5px;
  width: 36px; padding: 4px;
}
.nav-ham span {
  display: block; height: 2px; background: var(--text); border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s, width 0.3s;
}
.nav-ham.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-ham.open span:nth-child(2) { opacity: 0; }
.nav-ham.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.nav-drawer {
  position: fixed; top: 0; right: -100%; width: min(340px, 100vw); height: 100dvh;
  background: var(--white); z-index: 790; padding: 80px 28px 40px;
  display: flex; flex-direction: column; gap: 6px;
  border-left: 3px solid var(--red);
  box-shadow: -10px 0 40px rgba(13,31,60,0.12);
  transition: right 0.4s var(--ease);
  overflow-y: auto;
}
.nav-drawer.open { right: 0; }
.nav-drawer a {
  padding: 13px 16px; border-radius: var(--r-sm);
  font-size: 1rem; font-weight: 500; color: var(--text);
  transition: background var(--dur), color var(--dur);
}
.nav-drawer a:hover { background: var(--sky); color: var(--blue); }
.nav-drawer .nav-cta { margin-top: 16px; text-align: center; display: block; }

.nav-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.55); z-index: 789;
  opacity: 0; visibility: hidden; transition: opacity 0.35s, visibility 0.35s;
}
.nav-overlay.open { opacity: 1; visibility: visible; }

/* =====================================================
   HERO
   ===================================================== */
#hero {
  background: var(--grad-hero-light); min-height: 100svh;
  position: relative; overflow: hidden;
  display: flex; align-items: center; padding-top: 90px;
  border-bottom: 1px solid var(--line);
}

/* Decorative orbs */
.hero-orb {
  position: absolute; border-radius: 50%; pointer-events: none;
  filter: blur(90px); opacity: 0.45;
}
.hero-orb-1 {
  width: 640px; height: 640px;
  background: radial-gradient(circle, rgba(29,108,232,0.22) 0%, transparent 70%);
  top: -200px; right: -200px;
  animation: orbDrift 12s ease-in-out infinite;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(224,57,74,0.14) 0%, transparent 70%);
  bottom: -100px; left: 5%;
  animation: orbDrift 10s ease-in-out infinite reverse;
}
@keyframes orbDrift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, -30px); }
}

/* Hero grid */
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(29,108,232,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29,108,232,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
}

.hero-inner {
  max-width: var(--max); margin: 0 auto; padding: 60px var(--px) 80px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
  position: relative; z-index: 2; width: 100%;
}

.hero-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--white); border: 1px solid var(--sky-mid);
  box-shadow: var(--shadow-sm);
  border-radius: 100px; padding: 6px 16px;
  font-size: 0.78rem; font-weight: 600; color: var(--text);
  letter-spacing: 0.3px; margin-bottom: 22px;
}
.hero-pill-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--success);
  animation: pulseGreen 2s infinite;
}
@keyframes pulseGreen {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0.5); }
  50% { box-shadow: 0 0 0 6px rgba(34,197,94,0); }
}

.hero-h1 {
  font-family: 'Poppins', sans-serif; font-size: clamp(2.4rem, 4.5vw, 4rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -1.5px; color: var(--text);
  margin-bottom: 20px;
}
.hero-h1 .accent {
  background: linear-gradient(90deg, var(--blue), var(--red));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.hero-sub {
  font-size: 1.05rem; line-height: 1.7; color: var(--muted);
  max-width: 480px; margin-bottom: 36px;
}

.hero-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 48px; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--r-sm);
  background: var(--grad-blue); color: #fff;
  font-size: 0.95rem; font-weight: 600;
  box-shadow: var(--shadow-blue);
  transition: transform var(--dur) var(--ease-bounce), box-shadow var(--dur);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 50px rgba(29,108,232,0.45); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: var(--r-sm);
  border: 1.5px solid var(--red); color: var(--red);
  font-size: 0.95rem; font-weight: 600;
  background: #fff;
  transition: background var(--dur), color var(--dur), border-color var(--dur), transform var(--dur) var(--ease-bounce);
}
.btn-ghost:hover { background: var(--grad-red); color: #fff; transform: translateY(-2px); }

.btn-wa {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 24px; border-radius: var(--r-sm);
  background: #25d366; color: #fff;
  font-size: 0.92rem; font-weight: 600;
  box-shadow: 0 8px 24px rgba(37,211,102,0.3);
  transition: transform var(--dur) var(--ease-bounce), box-shadow var(--dur);
}
.btn-wa:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(37,211,102,0.4); }

.hero-trust {
  display: flex; gap: 32px;
}
.hero-trust-item { display: flex; flex-direction: column; gap: 3px; }
.hero-trust-num {
  font-family: 'Poppins', sans-serif; font-size: 1.8rem; font-weight: 800;
  color: var(--blue); line-height: 1;
}
.hero-trust-label { font-size: 0.75rem; color: var(--muted); }
.hero-trust-divider { width: 1px; background: var(--line); align-self: stretch; }

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

.hero-device-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 4px solid var(--red);
  border-radius: var(--r-lg); padding: 36px;
  box-shadow: var(--shadow-xl);
  width: 100%; max-width: 460px;
  animation: cardFloat 5s ease-in-out infinite;
  position: relative; z-index: 2;
}
@keyframes cardFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-14px); }
}

.hero-device-screen {
  background: var(--navy); border-radius: 14px; aspect-ratio: 16/9;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden; margin-bottom: 20px;
}
.hero-screen-glow {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(29,108,232,0.4) 0%, transparent 70%);
}
.hero-screen-logo {
  position: relative; z-index: 1;
  width: 85%; max-width: 280px;
  background: transparent;
  border-radius: 0; padding: 0;
  box-shadow: none;
}
.hero-cpu-img {
  filter: drop-shadow(0 0 18px rgba(29,108,232,0.5));
}

.hero-device-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.hero-device-stat {
  background: var(--slate); border: 1px solid var(--line);
  border-radius: 10px; padding: 12px 14px;
}
.hero-device-stat-val {
  font-family: 'Poppins', sans-serif; font-size: 1.05rem; font-weight: 800; color: var(--text);
}
.hero-device-stat-key { font-size: 0.72rem; color: var(--muted); margin-top: 2px; }

/* Floating badges */
.hero-badge {
  position: absolute; background: #fff; border-radius: 14px; padding: 10px 14px;
  box-shadow: 0 10px 40px rgba(13,31,60,0.18);
  display: flex; align-items: center; gap: 8px;
  animation: cardFloat 4s ease-in-out infinite;
  white-space: nowrap;
  z-index: 5;
}
.hero-badge-icon { font-size: 1.2rem; }
.hero-badge-text { font-size: 0.8rem; font-weight: 600; color: var(--text); }
.hero-badge-sub { font-size: 0.68rem; color: var(--muted); }
.hero-badge-1 { top: -32px; left: -56px; animation-delay: -1s; }
.hero-badge-2 { bottom: 30px; right: -48px; animation-delay: -2.5s; }

/* =====================================================
   SECTION COMMONS
   ===================================================== */
.section { padding: clamp(70px, 8vw, 120px) 0; }
.section-alt { background: var(--slate); }
.section-dark { background: var(--navy); }
.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--px); }

.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--blue); margin-bottom: 14px;
}
.section-tag::before, .section-tag::after {
  content: ''; display: block; width: 24px; height: 1.5px;
  background: var(--blue); border-radius: 2px; flex-shrink: 0;
}

.section-h2 {
  font-family: 'Poppins', sans-serif; font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 800; line-height: 1.18; letter-spacing: -0.8px; color: var(--text);
  margin-bottom: 14px;
}
.section-h2 .accent {
  background: var(--grad-blue); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
}
.section-h2.light { color: #fff; }

.section-p { font-size: 1rem; line-height: 1.75; color: var(--muted); max-width: 600px; }
.section-p.center { margin-inline: auto; text-align: center; }
.section-hdr { text-align: center; margin-bottom: clamp(44px, 6vw, 72px); }

/* Reveal animation */
.reveal {
  opacity: 0; transform: translateY(36px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }
.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; }

/* =====================================================
   ABOUT
   ===================================================== */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px); align-items: center;
}

.about-img-wrap { position: relative; }
.about-img-card {
  background: var(--grad-hero);
  border-radius: var(--r-lg); padding: 44px 40px;
  box-shadow: var(--shadow-xl);
  position: relative; overflow: hidden;
}
.about-img-card::before {
  content: ''; position: absolute; top: -60px; right: -60px;
  width: 240px; height: 240px; border-radius: 50%;
  background: rgba(255,255,255,0.06);
}
.about-decade {
  font-family: 'Poppins', sans-serif; font-size: 6rem; font-weight: 800;
  color: #fff; line-height: 1; letter-spacing: -4px; display: block;
  position: relative; z-index: 1;
}
.about-decade-label {
  font-size: 1.1rem; color: rgba(255,255,255,0.7); position: relative; z-index: 1;
}

.about-float-card {
  position: absolute; bottom: -24px; right: -20px;
  background: #fff; border-radius: var(--r-md); padding: 18px 22px;
  box-shadow: var(--shadow-lg); border: 1px solid var(--line);
}
.about-float-num {
  font-family: 'Poppins', sans-serif; font-size: 1.9rem; font-weight: 800; color: var(--blue);
}
.about-float-label { font-size: 0.78rem; color: var(--muted); margin-top: 2px; }

.about-content { display: flex; flex-direction: column; gap: 28px; }

.about-feature {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--white); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 22px 22px 22px 20px;
  transition: box-shadow var(--dur), border-color var(--dur), transform var(--dur) var(--ease);
}
.about-feature:hover {
  box-shadow: var(--shadow-md); border-color: var(--sky-mid);
  transform: translateX(6px);
}
.about-feature-icon {
  width: 48px; height: 48px; flex-shrink: 0; border-radius: 14px;
  background: var(--sky); display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; border: 1px solid var(--sky-mid);
  transition: background var(--dur);
}
.about-feature:hover .about-feature-icon { background: var(--grad-blue); }
.about-feature-title { font-size: 0.95rem; font-weight: 700; color: var(--text); margin-bottom: 5px; }
.about-feature-text { font-size: 0.875rem; color: var(--muted); line-height: 1.6; }

/* =====================================================
   WHY US
   ===================================================== */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.why-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 32px 28px;
  position: relative; overflow: hidden;
  transition: box-shadow var(--dur), transform var(--dur) var(--ease), border-color var(--dur);
  box-shadow: var(--shadow-sm);
}
.why-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-blue); opacity: 0; transition: opacity var(--dur);
}
.why-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); border-color: var(--sky-mid); }
.why-card:hover::before { opacity: 1; }

.why-icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: var(--sky); display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 18px;
  border: 1px solid var(--sky-mid);
  transition: background var(--dur) var(--ease-bounce), transform var(--dur) var(--ease-bounce);
}
.why-card:hover .why-icon { background: var(--grad-blue); transform: scale(1.12) rotate(-4deg); }

.why-title { font-family: 'Poppins', sans-serif; font-size: 1.05rem; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.why-text { font-size: 0.875rem; color: var(--muted); line-height: 1.65; }

/* =====================================================
   SERVICES
   ===================================================== */
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 18px; }

.service-card {
  background: var(--grad-card);
  border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 28px 24px;
  position: relative; overflow: hidden; cursor: default;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--dur), transform var(--dur) var(--ease), border-color var(--dur);
  backdrop-filter: blur(8px);
}
.service-card-shine {
  position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(circle at var(--sx, 50%) var(--sy, 50%), rgba(29,108,232,0.08) 0%, transparent 60%);
  opacity: 0; transition: opacity 0.25s;
}
.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-5px); border-color: var(--sky-mid); }
.service-card:hover .service-card-shine { opacity: 1; }

.service-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: var(--sky); display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 16px;
  border: 1px solid var(--sky-mid);
  transition: background 0.3s var(--ease-bounce), transform 0.3s var(--ease-bounce);
}
.service-card:hover .service-icon { background: var(--grad-blue); transform: scale(1.1) rotate(-5deg); }

.service-title { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.service-text { font-size: 0.84rem; color: var(--muted); line-height: 1.6; }

.service-arrow {
  position: absolute; bottom: 18px; right: 18px;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--sky); display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; color: var(--blue);
  transition: background var(--dur), transform var(--dur) var(--ease);
}
.service-card:hover .service-arrow { background: var(--grad-blue); color: #fff; transform: translate(2px, -2px); }

/* =====================================================
   BRANDS
   ===================================================== */
.brands-scroll { overflow: hidden; position: relative; padding: 12px 0; }
.brands-scroll::before, .brands-scroll::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 120px; z-index: 2;
}
.brands-scroll::before { left: 0; background: linear-gradient(to right, var(--slate), transparent); }
.brands-scroll::after { right: 0; background: linear-gradient(to left, var(--slate), transparent); }

.brands-track {
  display: flex; gap: 14px; width: max-content;
  animation: brandScroll 20s linear infinite;
  will-change: transform;
}
.brands-track:hover { animation-play-state: paused; }
@keyframes brandScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.brand-chip {
  flex-shrink: 0;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 14px 32px; display: flex; align-items: center;
  font-size: 0.95rem; font-weight: 700; color: var(--text);
  letter-spacing: -0.2px; white-space: nowrap;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--dur), box-shadow var(--dur), transform var(--dur) var(--ease);
  cursor: default;
}
.brand-chip:hover { border-color: var(--sky-mid); box-shadow: var(--shadow-md); transform: translateY(-4px); }

/* =====================================================
   PROCESS
   ===================================================== */
.process-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 0;
  position: relative;
}
.process-line {
  position: absolute; top: 38px; left: 10%; right: 10%; height: 2px;
  background: linear-gradient(to right, var(--blue-lt), var(--blue), var(--blue-lt));
  opacity: 0.3; z-index: 0;
}
.process-step { display: flex; flex-direction: column; align-items: center; text-align: center; position: relative; z-index: 1; padding: 0 12px; }

.process-num {
  width: 76px; height: 76px; border-radius: 50%;
  background: #fff; border: 2.5px solid var(--sky-mid);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s var(--ease-bounce);
}
.process-step:hover .process-num {
  border-color: var(--blue); box-shadow: var(--shadow-blue);
  transform: scale(1.12);
}
.process-title { font-size: 0.95rem; font-weight: 700; color: var(--text); margin-bottom: 7px; }
.process-text { font-size: 0.8rem; color: var(--muted); line-height: 1.55; }

/* =====================================================
   STATS
   ===================================================== */
.stats-section {
  background: var(--grad-hero); padding: clamp(60px, 7vw, 100px) 0;
  position: relative; overflow: hidden;
}
.stats-section::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 44px 44px;
}
.stats-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  position: relative; z-index: 1;
}
.stat-card {
  text-align: center; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12); border-radius: var(--r-md);
  padding: 32px 20px; backdrop-filter: blur(12px);
  transition: background var(--dur), transform var(--dur) var(--ease);
}
.stat-card:hover { background: rgba(255,255,255,0.12); transform: translateY(-5px); }
.stat-num {
  font-family: 'Poppins', sans-serif; font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800; color: #fff; line-height: 1;
  display: block; margin-bottom: 8px;
}
.stat-label { font-size: 0.88rem; color: rgba(255,255,255,0.6); }

/* =====================================================
   TESTIMONIALS
   ===================================================== */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.testi-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 28px; box-shadow: var(--shadow-sm);
  position: relative; overflow: hidden;
  min-height: 230px;
  transition: box-shadow var(--dur), transform var(--dur) var(--ease);
}
.testi-card::before {
  content: '"'; position: absolute; top: 10px; right: 20px;
  font-size: 7rem; line-height: 1; font-family: 'Poppins', sans-serif;
  color: rgba(29,108,232,0.07); font-weight: 800;
}
.testi-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-5px); }

.testi-stars { color: #f59e0b; font-size: 0.9rem; letter-spacing: 1px; margin-bottom: 12px; }
.testi-quote { font-size: 0.9rem; line-height: 1.7; color: var(--muted); margin-bottom: 22px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--grad-blue); display: flex; align-items: center; justify-content: center;
  font-family: 'Poppins', sans-serif; font-size: 1rem; font-weight: 800; color: #fff; flex-shrink: 0;
}
.testi-name { font-size: 0.9rem; font-weight: 700; color: var(--text); }
.testi-role { font-size: 0.75rem; color: var(--muted); }

/* Fade transition for rotating review content */
.testi-fade { transition: opacity 0.4s var(--ease); }
.testi-fade.out { opacity: 0; }

.testi-source {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-top: 28px; font-size: 0.85rem; color: var(--muted);
}
.testi-source strong { color: var(--text); }

/* =====================================================
   CORPORATE / AMC
   ===================================================== */
.amc-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.amc-list { display: flex; flex-direction: column; gap: 16px; margin: 28px 0 36px; }
.amc-item {
  display: flex; align-items: flex-start; gap: 14px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--r-sm); padding: 16px 18px; backdrop-filter: blur(8px);
  transition: background var(--dur), border-color var(--dur);
}
.amc-item:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.25); }
.amc-item-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 1px; }
.amc-item-title { font-size: 0.92rem; font-weight: 700; color: #fff; margin-bottom: 3px; }
.amc-item-text { font-size: 0.82rem; color: rgba(255,255,255,0.55); line-height: 1.5; }

.amc-visual-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14); border-radius: var(--r-lg);
  padding: 36px; backdrop-filter: blur(20px);
}
.amc-plan-label {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--blue-lt); margin-bottom: 10px;
}
.amc-plan-title {
  font-family: 'Poppins', sans-serif; font-size: 1.8rem; font-weight: 800; color: #fff;
  margin-bottom: 6px;
}
.amc-plan-sub { font-size: 0.88rem; color: rgba(255,255,255,0.55); margin-bottom: 24px; }
.amc-plan-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.amc-plan-feat {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.88rem; color: rgba(255,255,255,0.8);
}
.amc-plan-feat::before { content: '✓'; color: var(--success); font-weight: 700; flex-shrink: 0; }

/* =====================================================
   CONTACT
   ===================================================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: stretch; }

.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-card {
  display: flex; align-items: flex-start; gap: 16px;
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 20px; box-shadow: var(--shadow-sm);
  transition: box-shadow var(--dur), border-color var(--dur), transform var(--dur) var(--ease);
  text-decoration: none;
}
.contact-card:hover { box-shadow: var(--shadow-md); border-color: var(--sky-mid); transform: translateX(5px); }
.contact-card-icon {
  width: 46px; height: 46px; border-radius: 14px; flex-shrink: 0;
  background: var(--sky); border: 1px solid var(--sky-mid);
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
}
.contact-card-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.contact-card-value { font-size: 0.95rem; font-weight: 600; color: var(--text); }

.map-wrap { border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--line); height: 240px; }
.map-wrap iframe { width: 100%; height: 100%; border: none; }
.map-wrap-large { height: 100%; min-height: 420px; border-top: 4px solid var(--red); }

.contact-form-wrap {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 40px; box-shadow: var(--shadow-md);
}
.form-h { font-family: 'Poppins', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--text); margin-bottom: 5px; }
.form-sub { font-size: 0.88rem; color: var(--muted); margin-bottom: 28px; }

.frow { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fg { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.fg label { font-size: 0.8rem; font-weight: 600; color: var(--muted); letter-spacing: 0.3px; }
.fg input, .fg select, .fg textarea {
  padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--r-sm);
  font-size: 0.9rem; color: var(--text); background: var(--slate);
  outline: none; transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
}
.fg input:focus, .fg select:focus, .fg textarea:focus {
  border-color: var(--blue); background: #fff;
  box-shadow: 0 0 0 4px rgba(29,108,232,0.1);
}
.fg textarea { height: 96px; resize: none; }
.form-submit {
  width: 100%; padding: 14px; border-radius: var(--r-sm);
  background: var(--grad-blue); color: #fff;
  font-size: 0.95rem; font-weight: 700; font-family: 'Poppins', sans-serif;
  box-shadow: var(--shadow-blue); margin-top: 6px;
  transition: transform var(--dur) var(--ease-bounce), box-shadow var(--dur);
}
.form-submit:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(29,108,232,0.4); }

/* =====================================================
   FLOATING CONTACTS
   ===================================================== */
.floats {
  position: fixed; right: 18px; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 10px; z-index: 700;
}
.float-btn {
  position: relative; display: flex; align-items: center; justify-content: flex-end;
  gap: 0; cursor: pointer;
}
.float-icon {
  width: 50px; height: 50px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; flex-shrink: 0; z-index: 2;
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1.5px solid rgba(255,255,255,0.5);
  box-shadow: 0 8px 28px rgba(0,0,0,0.18);
  transition: transform var(--dur) var(--ease-bounce), box-shadow var(--dur);
  animation: floatBob 3s ease-in-out infinite;
}
.float-btn:nth-child(2) .float-icon { animation-delay: -0.75s; }
.float-btn:nth-child(3) .float-icon { animation-delay: -1.5s; }
.float-btn:nth-child(4) .float-icon { animation-delay: -2.25s; }
@keyframes floatBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}
.float-btn:hover .float-icon { transform: scale(1.18) translateY(-4px); box-shadow: 0 14px 40px rgba(0,0,0,0.3); animation-play-state: paused; }

.float-wa .float-icon   { background: rgba(37,211,102,0.88); }
.float-call .float-icon { background: rgba(29,108,232,0.88); }
.float-maps .float-icon { background: rgba(220,50,50,0.88); }
.float-mail .float-icon { background: rgba(251,188,5,0.9); }

/* Pulse ring */
.float-icon::after {
  content: ''; position: absolute; inset: -4px; border-radius: 50%;
  animation: floatRing 2.5s ease-in-out infinite;
}
.float-wa .float-icon::after   { border: 2px solid rgba(37,211,102,0.45); }
.float-call .float-icon::after { border: 2px solid rgba(29,108,232,0.45); animation-delay: -0.75s; }
.float-maps .float-icon::after { border: 2px solid rgba(220,50,50,0.45); animation-delay: -1.5s; }
.float-mail .float-icon::after { border: 2px solid rgba(251,188,5,0.45); animation-delay: -2.25s; }
@keyframes floatRing {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.4); opacity: 0; }
}

.float-label {
  position: absolute; right: 58px;
  background: #fff; border-radius: 100px;
  padding: 7px 14px; white-space: nowrap;
  font-size: 0.8rem; font-weight: 700; color: var(--text);
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  opacity: 0; transform: translateX(12px);
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
}
.float-btn:hover .float-label { opacity: 1; transform: translateX(0); }

/* =====================================================
   FOOTER
   ===================================================== */
footer {
  background: var(--navy); color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 52px;
  padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand-name { color: #fff !important; }
.footer-brand-name em { color: var(--blue-lt) !important; font-style: normal; }

.footer-about { font-size: 0.875rem; line-height: 1.75; color: rgba(255,255,255,0.5); margin: 14px 0 22px; }
.footer-socials { display: flex; gap: 8px; }
.fsocial {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: rgba(255,255,255,0.6);
  transition: background var(--dur), color var(--dur), transform var(--dur) var(--ease);
}
.fsocial:hover { background: var(--blue); color: #fff; transform: translateY(-3px); }

.footer-col-title {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: rgba(255,255,255,0.35); margin-bottom: 18px;
}
.footer-links { display: flex; flex-direction: column; gap: 9px; }
.footer-links a {
  font-size: 0.875rem; color: rgba(255,255,255,0.55);
  transition: color var(--dur), padding-left var(--dur);
}
.footer-links a:hover { color: #fff; padding-left: 5px; }

.footer-contact-item { display: flex; gap: 11px; margin-bottom: 14px; align-items: flex-start; }
.fci-icon {
  width: 34px; height: 34px; flex-shrink: 0; border-radius: 9px;
  background: rgba(29,108,232,0.15); border: 1px solid rgba(29,108,232,0.2);
  display: flex; align-items: center; justify-content: center; font-size: 0.9rem;
}
.fci-label { font-size: 0.7rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,0.3); }
.fci-val { font-size: 0.875rem; color: rgba(255,255,255,0.7); margin-top: 1px; }

.footer-bottom {
  max-width: var(--max); margin: 0 auto; padding: 20px var(--px);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px;
}
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.3); }
.footer-copy span { color: var(--blue-lt); }
.footer-made { font-size: 0.8rem; color: rgba(255,255,255,0.3); }

/* =====================================================
   TOAST
   ===================================================== */
#toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(80px);
  background: var(--navy-mid); color: #fff; border-radius: var(--r-sm);
  padding: 13px 22px; font-size: 0.88rem; font-weight: 500;
  display: flex; align-items: center; gap: 10px;
  box-shadow: var(--shadow-xl); z-index: 9000;
  transition: transform 0.4s var(--ease);
}
#toast.show { transform: translateX(-50%) translateY(0); }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .testi-grid { grid-template-columns: repeat(2,1fr); }
  .process-grid { grid-template-columns: repeat(3,1fr); gap: 20px; }
  .process-line { display: none; }
  .stats-row { grid-template-columns: repeat(2,1fr); }
  .why-grid { grid-template-columns: repeat(2,1fr); }
  .amc-inner { gap: 40px; }
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .hero-device-card { max-width: 400px; margin: 0 auto; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .map-wrap-large { min-height: 320px; }
  .amc-inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-ham { display: flex; }
  .why-grid { grid-template-columns: 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { justify-content: center; text-align: center; }
  .floats { right: 10px; }
  .float-icon { width: 44px; height: 44px; font-size: 1.1rem; }
  .float-label { display: none; }
  .hero-trust { flex-wrap: wrap; gap: 20px; }
  .frow { grid-template-columns: 1fr; }
  .hero-badge { display: none; }
}

@media (max-width: 540px) {
  .process-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; align-items: flex-start; }
  .btn-primary, .btn-ghost, .btn-wa { width: 100%; justify-content: center; }
  .hero-h1 { font-size: 2.1rem; }
}

/* ============================================================
   PC INTERNALS LIVE ANIMATION
   ============================================================ */
.pc-scene {
  width: 100%; height: 100%; min-height: 220px;
  background: #050d1a;
  position: relative; overflow: hidden;
}

/* Motherboard */
.mb-board {
  position: absolute;
  inset: 8px;
  background: #0a1f0a;
  border: 1px solid #1a3a1a;
  border-radius: 8px;
  box-shadow: inset 0 0 30px rgba(0,80,0,0.3);
}

/* PCB trace lines */
.pcb-trace {
  position: absolute;
  background: #0d2e0d;
  border-radius: 1px;
}
.t1 { width: 2px; height: 60%; left: 28%; top: 5%; }
.t2 { width: 60%; height: 2px; left: 5%; top: 62%; }
.t3 { width: 2px; height: 35%; left: 55%; top: 10%; }
.t4 { width: 35%; height: 2px; left: 55%; top: 38%; }
.t5 { width: 2px; height: 30%; left: 75%; top: 55%; }

/* CPU Socket */
.cpu-socket {
  position: absolute;
  top: 8%; left: 8%;
  width: 28%; aspect-ratio: 1;
  background: #0f1a0f;
  border: 2px solid #1d6ce8;
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 20px rgba(29,108,232,0.4), 0 0 40px rgba(29,108,232,0.2);
}
.cpu-chip {
  width: 75%; height: 75%;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  border: 1px solid #4a90f0;
  border-radius: 3px;
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
.cpu-top {
  position: relative; z-index: 2;
}
.cpu-label {
  font-family: 'Poppins', sans-serif;
  font-size: 0.55rem; font-weight: 800;
  color: #4a90f0; letter-spacing: 1px;
}
.cpu-heat {
  position: absolute; inset: -4px;
  border-radius: 4px;
  background: radial-gradient(circle, rgba(29,108,232,0.5) 0%, transparent 70%);
  animation: cpuHeat 1.5s ease-in-out infinite alternate;
}
@keyframes cpuHeat {
  from { opacity: 0.4; transform: scale(0.9); }
  to   { opacity: 1;   transform: scale(1.2); }
}

/* CPU Cooler fan */
.cpu-cooler {
  position: absolute;
  top: 8%; left: 8%;
  width: 28%; aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  pointer-events: none;
  z-index: 5;
}
.cooler-fan {
  width: 55%; height: 55%;
  position: relative;
  animation: spinFan 0.4s linear infinite;
}

/* GPU card */
.gpu-card {
  position: absolute;
  bottom: 10%; left: 5%;
  width: 55%; height: 22%;
}
.gpu-body {
  width: 100%; height: 100%;
  background: linear-gradient(180deg, #1a1a2e 0%, #0d0d1f 100%);
  border: 1px solid #e0394a;
  border-radius: 4px;
  display: flex; align-items: center; gap: 6%;
  padding: 0 8%;
  box-shadow: 0 0 14px rgba(224,57,74,0.3);
}
.gpu-fan {
  flex-shrink: 0;
  width: 28%; aspect-ratio: 1;
  position: relative;
  animation: spinFan 0.35s linear infinite;
}
.gf2 { animation-direction: reverse; animation-duration: 0.38s; }
.gpu-label {
  font-family: 'Poppins', sans-serif;
  font-size: 0.5rem; font-weight: 800;
  color: #e0394a; letter-spacing: 2px;
  margin-left: auto;
}

/* Fan blades */
.fan-blade {
  position: absolute;
  top: 50%; left: 50%;
  width: 42%; height: 42%;
  background: rgba(100,150,255,0.6);
  border-radius: 50% 50% 0 50%;
  transform-origin: 0% 100%;
}
.gpu-body .fan-blade { background: rgba(255,100,120,0.55); }

.fb1 { transform: translate(-50%,-100%) rotate(0deg); }
.fb2 { transform: translate(-50%,-100%) rotate(90deg); }
.fb3 { transform: translate(-50%,-100%) rotate(180deg); }
.fb4 { transform: translate(-50%,-100%) rotate(270deg); }
.fan-hub {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 22%; height: 22%;
  background: #2a2a4a; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
}
.gpu-body .fan-hub { background: #2a1a1a; }

@keyframes spinFan {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* RAM sticks */
.ram-stick {
  position: absolute;
  right: 5%; top: 8%;
  width: 7%; height: 50%;
  background: linear-gradient(180deg, #1a2a1a 0%, #0d1a0d 100%);
  border: 1px solid #22c55e;
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(34,197,94,0.3);
  display: flex; flex-direction: column;
  align-items: center; padding: 6% 0; gap: 10%;
}
.r2 { right: 14%; }

.ram-led {
  width: 60%; height: 4px;
  border-radius: 2px;
  background: #22c55e;
  animation: ramPulse 2s ease-in-out infinite;
}
.r1 .rl2 { animation-delay: 0.3s; }
.r1 .rl3 { animation-delay: 0.6s; }
.r2 .rl1 { animation-delay: 0.15s; }
.r2 .rl2 { animation-delay: 0.45s; }
.r2 .rl3 { animation-delay: 0.75s; }

@keyframes ramPulse {
  0%, 100% { opacity: 0.3; box-shadow: none; }
  50%       { opacity: 1; box-shadow: 0 0 6px #22c55e; }
}

/* LED RGB strip */
.led-strip {
  position: absolute;
  top: 60%; left: 35%;
  width: 55%; height: 6px;
  display: flex; gap: 3px; align-items: center;
}
.led-dot {
  flex: 1; height: 5px; border-radius: 3px;
  animation: ledCycle 3s linear infinite;
}
.led-dot:nth-child(1)  { animation-delay: 0s;    }
.led-dot:nth-child(2)  { animation-delay: 0.375s; }
.led-dot:nth-child(3)  { animation-delay: 0.75s;  }
.led-dot:nth-child(4)  { animation-delay: 1.125s; }
.led-dot:nth-child(5)  { animation-delay: 1.5s;   }
.led-dot:nth-child(6)  { animation-delay: 1.875s; }
.led-dot:nth-child(7)  { animation-delay: 2.25s;  }
.led-dot:nth-child(8)  { animation-delay: 2.625s; }

@keyframes ledCycle {
  0%   { background: #1d6ce8; box-shadow: 0 0 8px #1d6ce8; }
  33%  { background: #e0394a; box-shadow: 0 0 8px #e0394a; }
  66%  { background: #22c55e; box-shadow: 0 0 8px #22c55e; }
  100% { background: #1d6ce8; box-shadow: 0 0 8px #1d6ce8; }
}

/* Power connectors */
.connector {
  position: absolute;
  background: #111; border: 1px solid #333;
  border-radius: 2px;
}
.c1 { right: 24%; top: 62%; width: 6%; height: 14%; }
.c2 { right: 32%; top: 62%; width: 6%; height: 14%; }

/* Activity LED */
.activity-led {
  position: absolute;
  bottom: 6%; right: 6%;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #1d6ce8;
  animation: actBlink 0.6s ease-in-out infinite alternate;
  box-shadow: 0 0 10px #1d6ce8;
}
@keyframes actBlink {
  from { opacity: 1; box-shadow: 0 0 10px #1d6ce8; }
  to   { opacity: 0.1; box-shadow: none; }
}