:root{
  --deep:#0A1929;
  --dark:#111827;
  --ice:#E8F4F8;
  --cyan:#00FFFF;
  --red:#FF2D2D;
  --muted: rgba(232,244,248,.75);
  --card: rgba(255,255,255,.06);
  --border: rgba(0,255,255,.22);
  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --radius: 18px;
  --topbar-h: 0px;
}
*{box-sizing:border-box}
html{
  scroll-behavior: smooth;
  height:100%;
  scroll-padding-top: calc(var(--topbar-h) + 12px);
}
[id]{
  scroll-margin-top: calc(var(--topbar-h) + 12px);
}
body{
  margin:0;
  font-family:"Heebo",system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background: radial-gradient(1200px 600px at 80% -10%, rgba(0,255,255,.18), transparent 55%),
              radial-gradient(900px 600px at 10% 0%, rgba(255,45,45,.10), transparent 55%),
              linear-gradient(180deg, var(--deep), #050B12);
  background-attachment: fixed;
  color:var(--ice);
  direction:rtl;
  overflow-x: hidden;
  height:100%;
  position: relative;
}

/* Animated background particles effect */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(2px 2px at 20% 30%, rgba(0,255,255,.15), transparent),
    radial-gradient(2px 2px at 60% 70%, rgba(255,45,45,.1), transparent),
    radial-gradient(1px 1px at 50% 50%, rgba(0,255,255,.2), transparent),
    radial-gradient(1px 1px at 80% 10%, rgba(0,255,255,.15), transparent),
    radial-gradient(2px 2px at 90% 40%, rgba(255,45,45,.1), transparent),
    radial-gradient(1px 1px at 33% 60%, rgba(0,255,255,.1), transparent),
    radial-gradient(1px 1px at 55% 80%, rgba(0,255,255,.1), transparent);
  background-size: 200% 200%;
  animation: gradientShift 20s ease infinite;
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

body > * {
  position: relative;
  z-index: 1;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

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

@keyframes glow {
  0%, 100% { box-shadow: 0 0 18px rgba(0,255,255,.6); }
  50% { box-shadow: 0 0 28px rgba(0,255,255,.9), 0 0 40px rgba(0,255,255,.5); }
}

@keyframes shimmer {
  0% { background-position: -1000px 0; }
  100% { background-position: 1000px 0; }
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Animation Classes - only apply when JS is enabled */
.fade-in-up {
  opacity: 1;
}
.js .fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
  opacity: 0;
}

.fade-in {
  opacity: 1;
}
.js .fade-in {
  animation: fadeIn 1s ease-out forwards;
  opacity: 0;
}

.slide-in-right {
  opacity: 1;
}
.js .slide-in-right {
  animation: slideInRight 0.8s ease-out forwards;
  opacity: 0;
}

.slide-in-left {
  opacity: 1;
}
.js .slide-in-left {
  animation: slideInLeft 0.8s ease-out forwards;
  opacity: 0;
}

.scale-in {
  opacity: 1;
}
.js .scale-in {
  animation: scaleIn 0.6s ease-out forwards;
  opacity: 0;
}

/* Stagger delays */
.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }
.animate-delay-5 { animation-delay: 0.5s; }
a{color:inherit;text-decoration:none}
.container{max-width:1120px;margin:0 auto;padding:0 18px}
.topbar{
  position:sticky;top:0;z-index:50;
  background: rgba(10,25,41,.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom:1px solid rgba(255,255,255,.06);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.topbar.scrolled {
  background: rgba(10,25,41,.92);
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
  border-bottom-color: rgba(0,255,255,.15);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;gap:14px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:800;
  letter-spacing:.2px;
  transition: transform 0.3s ease;
}
.brand:hover {
  transform: scale(1.05);
}
.logo-img {
  height: 50px;
  width: auto;
  max-width: 220px;
  filter: drop-shadow(0 0 12px rgba(0,255,255,.6)) drop-shadow(0 0 20px rgba(255,255,255,.3));
  transition: all 0.3s ease;
  object-fit: contain;
}
.brand:hover .logo-img {
  filter: drop-shadow(0 0 18px rgba(0,255,255,.9)) drop-shadow(0 0 30px rgba(255,255,255,.4));
  transform: scale(1.05);
}
.brand-text {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand .dot{
  width:10px;
  height:10px;
  border-radius:999px;
  background:var(--cyan);
  box-shadow:0 0 18px rgba(0,255,255,.6);
  animation: glow 2s ease-in-out infinite;
  position: relative;
}
.brand .dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 999px;
  background: var(--cyan);
  opacity: 0.3;
  animation: pulse 2s ease-in-out infinite;
}
.menu{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.menu a{
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-weight:600;
  font-size:14px;
  position: relative;
  overflow: hidden;
}
.menu a::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(0,255,255,.1);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}
.menu a:hover::before {
  width: 300px;
  height: 300px;
}
.menu a:hover {
  transform: translateY(-2px) scale(1.05);
  border-color: rgba(0,255,255,.4);
  background: rgba(0,255,255,.08);
  box-shadow: 0 4px 12px rgba(0,255,255,.2);
}
.menu a[aria-current="page"] {
  border-color: rgba(0,255,255,.35);
  background: rgba(0,255,255,.12);
  box-shadow: 0 0 20px rgba(0,255,255,.15);
}
.ctas{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:11px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  box-shadow: none;
  font-weight:800;
  font-size:14px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background-size: 200% 200%;
}
.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.1), transparent);
  transition: left 0.5s ease;
}
.btn:hover::before {
  left: 100%;
}
.btn.primary{
  background: linear-gradient(135deg, rgba(0,255,255,.22), rgba(255,255,255,.06));
  border-color: rgba(0,255,255,.32);
  background-size: 200% 200%;
  animation: gradientShift 3s ease infinite;
}

/* WhatsApp Button - Green and Prominent */
.btn.whatsapp,
a[href*="wa.me"].btn,
a[href*="wa.me"].btn-primary {
  background: linear-gradient(135deg, #25D366, #20BA5A) !important;
  border-color: #25D366 !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 20px rgba(37, 211, 102, .5), 0 0 30px rgba(37, 211, 102, .3) !important;
  text-shadow: 0 1px 3px rgba(0,0,0,.2) !important;
}

.btn.whatsapp:hover,
a[href*="wa.me"].btn:hover,
a[href*="wa.me"].btn-primary:hover {
  background: linear-gradient(135deg, #20BA5A, #1DA851) !important;
  border-color: #20BA5A !important;
  box-shadow: 0 6px 30px rgba(37, 211, 102, .7), 0 0 40px rgba(37, 211, 102, .5) !important;
  transform: translateY(-2px) scale(1.05) !important;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 9998;
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #25D366, #20BA5A);
  color: #ffffff;
  padding: 16px 24px;
  border-radius: 50px;
  box-shadow: 0 8px 30px rgba(37, 211, 102, .6), 0 0 40px rgba(37, 211, 102, .4);
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  animation: whatsappPulse 2s ease-in-out infinite;
  border: 2px solid #ffffff;
}

.whatsapp-float:hover {
  background: linear-gradient(135deg, #20BA5A, #1DA851);
  box-shadow: 0 12px 40px rgba(37, 211, 102, .8), 0 0 60px rgba(37, 211, 102, .6);
  transform: translateY(-4px) scale(1.05);
}

.whatsapp-float::before {
  content: '💬';
  font-size: 24px;
  line-height: 1;
}

@keyframes whatsappPulse {
  0%, 100% {
    box-shadow: 0 8px 30px rgba(37, 211, 102, .6), 0 0 40px rgba(37, 211, 102, .4);
  }
  50% {
    box-shadow: 0 8px 30px rgba(37, 211, 102, .8), 0 0 60px rgba(37, 211, 102, .6);
  }
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    left: 20px;
    padding: 14px 20px;
    font-size: 14px;
    border-radius: 45px;
  }
  
  .whatsapp-float::before {
    font-size: 20px;
  }
}
.btn.danger{
  background: linear-gradient(135deg, rgba(255,45,45,.22), rgba(255,255,255,.05));
  border-color: rgba(255,45,45,.35);
  background-size: 200% 200%;
}
.btn:hover{
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 20px rgba(0,0,0,.3);
}
.btn.primary:hover {
  box-shadow: 0 8px 25px rgba(0,255,255,.4);
  border-color: rgba(0,255,255,.5);
}
.btn.danger:hover {
  box-shadow: 0 8px 25px rgba(255,45,45,.4);
  border-color: rgba(255,45,45,.5);
}
.btn:active {
  transform: translateY(-1px) scale(1.02);
}
.hero{
  position:relative;
  margin-top:18px;
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.10);
  box-shadow:var(--shadow);
  transform: translateY(0);
  transition: transform 0.3s ease;
}

.hero-media{
  position:absolute;
  inset:0;
  border-radius: var(--radius);
  overflow:hidden;
  z-index:0;
}

.hero-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  filter: saturate(1.1) contrast(1.1) brightness(1);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), filter 0.6s ease;
  will-change: transform;
}

.hero:hover .hero-media img {
  transform: scale(1.02);
  filter: saturate(1.15) contrast(1.12) brightness(1.05);
}

.hero::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius: var(--radius);
  background: linear-gradient(90deg, rgba(5,11,18,.35), rgba(5,11,18,.25) 60%, transparent 85%);
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index:1;
}

.hero:hover::after {
  opacity: 0.6;
}

.hero-content{
  position:relative;
  display:flex;
  align-items:flex-end;
  justify-content:flex-end;
  padding:30px;
  z-index:2;
  pointer-events: none;
  min-height: 520px;
}
.hero-content > * {
  pointer-events: auto;
}

/* Digital Control Panel - Compact Version */
.digital-control-panel {
  background: linear-gradient(135deg, rgba(0,0,0,.95), rgba(15,25,40,.95));
  border: 2px solid rgba(0,255,255,.4);
  border-radius: 14px;
  padding: 16px 18px;
  box-shadow: 
    0 0 40px rgba(0,255,255,.3),
    0 8px 32px rgba(0,0,0,.5),
    inset 0 0 30px rgba(0,255,255,.08);
  position: relative;
  overflow: visible;
  font-family: 'Courier New', monospace;
  width: 100%;
  max-width: 420px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.digital-control-panel.hero-panel {
  animation: fadeInUp 0.8s ease-out 0.2s forwards;
  opacity: 0;
}

.digital-control-content {
  margin-top: 12px;
  position: relative;
  z-index: 2;
}

/* Support for direct content (index.html) without digital-control-content wrapper */
.digital-control-panel > .temperature-display,
.digital-control-panel > .control-status,
.digital-control-panel > .control-grid {
  margin-top: 12px;
  position: relative;
  z-index: 2;
}

.digital-control-panel > .temperature-display:first-of-type {
  margin-top: 0;
}

.digital-control-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,255,255,.8), transparent);
  animation: shimmer 3s linear infinite;
}

@keyframes scanline {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100vh); }
}

.digital-control-panel::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(0,255,255,.01) 50%,
    transparent 100%
  );
  animation: scanline 8s linear infinite;
  pointer-events: none;
  z-index: 1;
}

.control-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(0,255,255,.25);
  position: relative;
  z-index: 3;
}

.control-header > div:last-child:not(.panel-title-section) {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  margin-top: 4px;
  align-self: flex-end;
  min-width: 0;
  flex-shrink: 0;
}

.panel-title-section {
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  z-index: 3;
  flex: 1;
  min-width: 0;
}

.panel-title-section .kicker {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 1.2px;
  color: var(--cyan);
  text-shadow: 0 0 12px rgba(0,255,255,.8), 0 0 20px rgba(0,255,255,.4);
  text-transform: uppercase;
  margin: 0;
  opacity: 1;
}

.panel-h1 {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--ice);
  text-shadow: 0 2px 15px rgba(0,0,0,.9), 0 0 10px rgba(232,244,248,.4);
  margin: 0;
  letter-spacing: -0.2px;
  word-wrap: break-word;
}

.panel-description {
  font-size: 12px;
  line-height: 1.5;
  color: rgba(232,244,248,.95);
  margin: 0;
  font-family: 'Heebo', sans-serif;
  text-shadow: 0 1px 8px rgba(0,0,0,.6);
  word-wrap: break-word;
}

.control-title {
  font-size: 11px;
  font-weight: 900;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  text-shadow: 0 0 15px rgba(0,255,255,1), 0 0 25px rgba(0,255,255,.6), 0 2px 6px rgba(0,0,0,.9);
  align-self: flex-end;
  margin-top: 4px;
  white-space: nowrap;
  position: relative;
  z-index: 4;
  opacity: 1;
  background: rgba(0,0,0,.3);
  padding: 2px 6px;
  border-radius: 3px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.panel-badges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(0,255,255,.15);
  position: relative;
  z-index: 2;
}

/* Hero CTA Buttons */
.hero-cta-primary {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 10px;
}

.btn-hero-main {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  background: linear-gradient(135deg, rgba(255,45,45,.95), rgba(255,45,45,.85));
  border: 2px solid rgba(255,45,45,.6);
  border-radius: 10px;
  color: var(--ice);
  font-weight: 800;
  font-size: 13px;
  text-decoration: none;
  box-shadow: 
    0 4px 20px rgba(255,45,45,.5),
    0 0 30px rgba(255,45,45,.3);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-hero-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
  transition: left 0.5s ease;
}

.btn-hero-main:hover::before {
  left: 100%;
}

.btn-hero-main:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 
    0 6px 30px rgba(255,45,45,.6),
    0 0 40px rgba(255,45,45,.4);
  border-color: rgba(255,45,45,.8);
}

.btn-hero-main:active {
  transform: translateY(0) scale(1);
}

.btn-icon {
  font-size: 20px;
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 14px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 8px;
  color: var(--cyan);
  font-weight: 600;
  font-size: 11px;
  text-decoration: none;
  transition: all 0.3s ease;
  text-align: center;
  white-space: nowrap;
}

.btn-hero-secondary:hover {
  background: rgba(0,255,255,.15);
  border-color: rgba(0,255,255,.4);
  transform: translateY(-1px);
}

/* WhatsApp secondary button override */
.btn-hero-secondary[href*="wa.me"] {
  background: linear-gradient(135deg, #25D366, #20BA5A) !important;
  border-color: #25D366 !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 15px rgba(37, 211, 102, .5) !important;
}

.btn-hero-secondary[href*="wa.me"]:hover {
  background: linear-gradient(135deg, #20BA5A, #1DA851) !important;
  box-shadow: 0 6px 25px rgba(37, 211, 102, .7) !important;
  transform: translateY(-2px) !important;
}

.temperature-display {
  background: rgba(0,0,0,.7);
  border: 1px solid rgba(0,255,255,.5);
  border-radius: 8px;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 
    0 0 20px rgba(0,255,255,.4),
    inset 0 0 20px rgba(0,255,255,.12);
  position: relative;
  z-index: 2;
}

.temp-value {
  font-size: 20px;
  font-weight: bold;
  color: var(--cyan);
  text-shadow: 0 0 12px rgba(0,255,255,.8);
  min-width: 50px;
  font-variant-numeric: tabular-nums;
  animation: pulse 2s ease-in-out infinite;
  line-height: 1;
}

.temp-unit {
  font-size: 12px;
  color: rgba(0,255,255,.7);
  margin-top: 4px;
}

.control-status {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
  position: relative;
  z-index: 2;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: rgba(0,0,0,.4);
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,.1);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.led-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  position: relative;
  box-shadow: 0 0 8px currentColor;
  flex-shrink: 0;
}

.led-indicator.green {
  background: #00ff00;
  color: #00ff00;
  box-shadow: 
    0 0 10px #00ff00,
    0 0 20px #00ff00,
    0 0 30px #00ff00;
  animation: ledGlowGreen 2s ease-in-out infinite;
}

.led-indicator.red {
  background: #ff2d2d;
  color: #ff2d2d;
  box-shadow: 
    0 0 10px #ff2d2d,
    0 0 20px #ff2d2d,
    0 0 30px #ff2d2d;
  animation: ledBlinkRed 1s ease-in-out infinite;
}

@keyframes ledGlowGreen {
  0%, 100% {
    opacity: 1;
    box-shadow: 
      0 0 10px #00ff00,
      0 0 20px #00ff00,
      0 0 30px #00ff00;
  }
  50% {
    opacity: 0.7;
    box-shadow: 
      0 0 5px #00ff00,
      0 0 15px #00ff00,
      0 0 25px #00ff00;
  }
}

@keyframes ledBlinkRed {
  0%, 100% {
    opacity: 1;
    box-shadow: 
      0 0 15px #ff2d2d,
      0 0 25px #ff2d2d,
      0 0 35px #ff2d2d;
  }
  50% {
    opacity: 0.3;
    box-shadow: 
      0 0 5px #ff2d2d,
      0 0 10px #ff2d2d,
      0 0 15px #ff2d2d;
  }
}

.status-label {
  color: rgba(232,244,248,.9);
  font-weight: 600;
}

.status-indicator.active .status-label {
  color: var(--ice);
}

.control-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin-top: 12px;
  position: relative;
  z-index: 2;
}

.control-item {
  background: rgba(0,0,0,.4);
  border: 1px solid rgba(0,255,255,.2);
  border-radius: 4px;
  padding: 6px 4px;
  text-align: center;
  transition: all 0.3s ease;
}

.control-item:hover {
  border-color: rgba(0,255,255,.5);
  background: rgba(0,0,0,.6);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0,255,255,.2);
}

.control-item-label {
  font-size: 8px;
  color: rgba(232,244,248,.7);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  line-height: 1.2;
}

.control-item-value {
  font-size: 12px;
  font-weight: bold;
  color: var(--cyan);
  text-shadow: 0 0 6px rgba(0,255,255,.5);
  line-height: 1.2;
}
.kicker{
  color:var(--cyan);
  font-weight:900;
  letter-spacing:.3px;
  text-shadow: 0 0 10px rgba(0,255,255,.5);
  opacity: 1;
}
.js .kicker {
  animation: fadeIn 1s ease-out 0.2s forwards;
  opacity: 0;
}
h1{
  margin:8px 0 12px;
  font-size:32px;
  line-height:1.2;
  text-shadow: 0 2px 10px rgba(0,0,0,.4);
  font-weight: 800;
  opacity: 1;
}
.js h1 {
  animation: fadeInUp 0.8s ease-out 0.3s forwards;
  opacity: 0;
}
p{
  margin:0;
  color:var(--muted);
  line-height:1.7;
  opacity: 1;
}
.js p {
  animation: fadeInUp 0.8s ease-out 0.4s forwards;
  opacity: 0;
}
.badges{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:12px;
}
.badge{
  font-size:12px;
  font-weight:800;
  padding:8px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  transition: all 0.3s ease;
  opacity: 1;
}
.js .badge {
  animation: scaleIn 0.5s ease-out forwards;
  opacity: 0;
}
.js .badge:nth-child(1) { animation-delay: 0.5s; }
.js .badge:nth-child(2) { animation-delay: 0.6s; }
.js .badge:nth-child(3) { animation-delay: 0.7s; }
.js .badge:nth-child(4) { animation-delay: 0.8s; }
.badge:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: 0 4px 12px rgba(0,0,0,.3);
}
.badge.red{
  border-color:rgba(255,45,45,.35);
  background:rgba(255,45,45,.10);
}
.badge.red:hover {
  box-shadow: 0 4px 15px rgba(255,45,45,.4);
}
.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:14px;
  margin:18px 0 26px;
}
.card{
  grid-column:span 6;
  border-radius:var(--radius);
  background:var(--card);
  border:1px solid rgba(255,255,255,.10);
  overflow:hidden;
  box-shadow:0 18px 45px rgba(0,0,0,.24);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  opacity: 1;
  transform: none;
}
.js .card {
  opacity: 0;
  transform: translateY(30px);
}
.js .card.animate-in {
  opacity: 1;
  transform: translateY(0);
}
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0,255,255,.05), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 1;
}
.card:hover::before {
  opacity: 1;
}
.card:hover{
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(0,255,255,.4);
  background: rgba(255,255,255,.1);
  box-shadow: 0 25px 60px rgba(0,255,255,.25), 0 0 40px rgba(0,255,255,.1);
}
.card img{
  width:100%;
  height:220px;
  object-fit:cover;
  display:block;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 0;
}
.card:hover img {
  transform: scale(1.1);
}
.card .pad{
  padding:14px 14px 16px;
  position: relative;
  z-index: 2;
}
.card h3{
  margin:0 0 6px;
  font-size:18px;
  transition: color 0.3s ease;
}
.card:hover h3 {
  color: var(--cyan);
}
.card p{
  font-size:14px;
  transition: color 0.3s ease;
}
.card .link{
  display:inline-flex;
  margin-top:10px;
  font-weight:900;
  color:var(--cyan);
  transition: all 0.3s ease;
  position: relative;
}
.card .link::after {
  content: '→';
  margin-right: 5px;
  transition: transform 0.3s ease;
}
.card:hover .link::after {
  transform: translateX(-5px);
}
.card:hover .link {
  text-shadow: 0 0 10px rgba(0,255,255,.5);
}
.section-title{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-top:22px;
  opacity: 1;
  transform: none;
  transition: all 0.6s ease;
}
.js .section-title {
  opacity: 0;
  transform: translateY(20px);
}
.js .section-title.animate-in {
  opacity: 1;
  transform: translateY(0);
}
.section-title h2{
  margin:0;
  font-size:22px;
  position: relative;
  padding-bottom: 8px;
}
.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), transparent);
  transition: width 0.6s ease;
}
.section-title.animate-in h2::after {
  width: 60px;
}
.small{
  font-size:13px;
  color:var(--muted);
  transition: color 0.3s ease;
}
.section-title:hover .small {
  color: var(--cyan);
}
.footer{
  margin:24px 0 40px;
  padding-top:18px;
  border-top:1px solid rgba(255,255,255,.08);
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:space-between;
  align-items:center;
  color:rgba(232,244,248,.72);
  opacity: 1;
}
.js .footer {
  opacity: 0;
  animation: fadeIn 1s ease-out 1s forwards;
}
.footer a {
  transition: color 0.3s ease, text-shadow 0.3s ease;
  position: relative;
}
.footer a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  right: 0;
  width: 0;
  height: 1px;
  background: var(--cyan);
  transition: width 0.3s ease;
}
.footer a:hover {
  color: var(--cyan);
  text-shadow: 0 0 8px rgba(0,255,255,.5);
}
.footer a:hover::after {
  width: 100%;
}
.sticky{
  position:fixed;
  left:16px;
  bottom:16px;
  z-index:60;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  opacity: 1;
  transform: none;
}
.js .sticky {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease-out 0.5s forwards;
}
.sticky .btn {
  animation: float 3s ease-in-out infinite;
}
.sticky .btn:nth-child(2) {
  animation-delay: 0.5s;
}
/* Loading Animation */
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(0,255,255,.3);
  border-top-color: var(--cyan);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Parallax Effect */
.parallax {
  will-change: transform;
}

/* Font smoothing already defined in html selector above */

/* Selection Color */
::selection {
  background: rgba(0,255,255,.3);
  color: var(--ice);
}

/* Focus Styles */
*:focus {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* Progress Bar Enhancement */
#progress {
  transition: width 0.1s ease-out;
  box-shadow: 0 0 10px rgba(0,255,255,.5);
}

@media (max-width: 820px){
  .hero-content {
    min-height: 450px;
    padding: 20px;
    align-items: flex-end;
    justify-content: center;
  }
  .card{grid-column:span 12}
  .digital-control-panel {
    max-width: 100%;
    padding: 14px 16px;
  }
  .panel-h1 {
    font-size: 17px;
  }
  .panel-description {
    font-size: 11px;
  }
  .control-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .control-status {
    gap: 6px;
  }
  .status-indicator {
    font-size: 9px;
    padding: 5px 8px;
  }
  .temp-value {
    font-size: 20px;
    min-width: 50px;
  }
  .temp-unit {
    font-size: 10px;
  }
  .logo-img {
    height: 35px;
  }
}
/* List item animations */
.card ul {
  list-style: none;
  padding-right: 0;
  padding-left: 18px;
}
.card ul li {
  opacity: 0;
  transform: translateX(-20px);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  padding-right: 20px;
  margin-bottom: 8px;
}
.card ul li::before {
  content: '→';
  position: absolute;
  right: 0;
  color: var(--cyan);
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  transform: translateX(-10px);
}
.card ul li:hover::before {
  opacity: 1;
  transform: translateX(0);
}
.card ul li:hover {
  color: var(--cyan);
  padding-right: 25px;
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  right: 0;
  background: var(--cyan);
  color: var(--deep);
  padding: 8px 16px;
  text-decoration: none;
  font-weight: 600;
  z-index: 10000;
  border-radius: 4px;
}

.skip-link:focus {
  top: 0;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .reduced-motion * {
    animation: none !important;
    transition: none !important;
  }
}

/* Focus visible for accessibility */
a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 2px;
  border-radius: 8px;
}

/* Utility classes for spacing */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }

/* Footer styles */
.footer {
  margin-top: 60px;
  border-top: 1px solid rgba(255,255,255,.1);
}

@media (max-width: 520px){
  .hero-content {
    min-height: 500px;
    padding: 16px;
    align-items: flex-end;
    justify-content: center;
  }
  h1{font-size:22px}
  .digital-control-panel.hero-panel {
    max-width: 100%;
  }
  .panel-h1 {
    font-size: 16px;
  }
  .panel-description {
    font-size: 10px;
  }
  .control-header {
    gap: 6px;
    margin-bottom: 8px;
    padding-bottom: 8px;
  }
  .hero-cta-primary {
    gap: 8px;
  }
  .btn-hero-main {
    padding: 10px 16px;
    font-size: 13px;
  }
  .btn-hero-secondary {
    padding: 7px 14px;
    font-size: 11px;
  }
  .sticky{
    left:12px;
    right:12px;
    justify-content:center;
    bottom: 12px;
  }
  .btn {
    padding: 10px 12px;
    font-size: 13px;
  }
  .menu {
    flex-direction: column;
    width: 100%;
  }
  .nav {
    flex-direction: column;
    align-items: flex-start;
  }
  .card:hover {
    transform: translateY(-4px) scale(1.01);
  }
  .digital-control-panel {
    width: 100%;
    max-width: none;
  }
  .hero-content {
    align-items: flex-end;
  }
  .section-title {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .digital-control-panel {
    padding: 12px 14px;
    margin-top: 12px;
    border-radius: 12px;
  }
  .control-title {
    font-size: 9px;
    letter-spacing: 1px;
  }
  .temp-value {
    font-size: 18px;
    min-width: 45px;
  }
  .temp-unit {
    font-size: 9px;
    margin-top: 2px;
  }
  .temperature-display {
    padding: 6px 8px;
  }
  .control-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    margin-top: 8px;
  }
  .control-item {
    padding: 5px 3px;
  }
  .control-item-label {
    font-size: 7px;
    margin-bottom: 3px;
  }
  .control-item-value {
    font-size: 11px;
  }
  .control-status {
    gap: 5px;
    margin-top: 8px;
    flex-wrap: wrap;
  }
  .status-indicator {
    font-size: 8px;
    padding: 4px 6px;
    gap: 4px;
  }
  .led-indicator {
    width: 8px;
    height: 8px;
  }
  .status-label {
    font-size: 8px;
  }
  .logo-img {
    height: 30px;
  }
  .brand {
    font-size: 14px;
  }
  .kicker {
    font-size: 11px;
  }
  .badges {
    gap: 6px;
    margin-top: 10px;
  }
  .badge {
    font-size: 10px;
    padding: 6px 8px;
  }
}

/* Additional utility classes for service pages */
.card--alert {
  background: rgba(255,45,45,.1);
  border: 1px solid rgba(255,45,45,.3);
}

.card--cta {
  background: linear-gradient(135deg, rgba(255,45,45,.15), rgba(0,255,255,.15));
  border: 2px solid rgba(255,45,45,.4);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.step-number {
  background: rgba(0,255,255,.15);
  border: 2px solid rgba(0,255,255,.4);
  border-radius: 12px;
  padding: 16px;
  min-width: 80px;
  text-align: center;
  flex-shrink: 0;
  font-size: 32px;
  font-weight: 800;
  color: var(--cyan);
}

.step-content h4 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--ice);
}

.step-content p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.trust-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 8px;
  font-size: 11px;
  color: rgba(232,244,248,.95);
  text-shadow: 0 1px 6px rgba(0,0,0,.5);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: nowrap;
}

.trust-badge-icon {
  color: var(--cyan);
}

.control-panel-note {
  font-size: 10px;
  color: rgba(232,244,248,1);
  font-style: italic;
  margin-top: 4px;
  line-height: 1.4;
  text-shadow: 0 1px 10px rgba(0,0,0,.9), 0 0 6px rgba(232,244,248,.4), 0 2px 4px rgba(0,0,0,.8);
  position: relative;
  z-index: 4;
  background: rgba(0,0,0,.25);
  padding: 2px 6px;
  border-radius: 3px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.cta-band {
  background: linear-gradient(135deg, rgba(255,45,45,.15), rgba(0,255,255,.15));
  border: 2px solid rgba(255,45,45,.4);
  border-radius: var(--radius);
  padding: 24px;
}

.cta-band h2 {
  margin: 0 0 16px;
  font-size: 20px;
  color: var(--ice);
}

.cta-band p {
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(232,244,248,.9);
}

.cta-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.grid-services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.service-item h4 {
  color: var(--cyan);
  margin: 0 0 8px;
  font-size: 16px;
}

.service-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.alert-box {
  background: rgba(255,45,45,.1);
  border: 1px solid rgba(255,45,45,.3);
  border-radius: 8px;
  padding: 16px;
}

.alert-box p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,.9);
}

.trust-section {
  background: rgba(0,255,255,.08);
  border-right: 3px solid var(--cyan);
  border-radius: 8px;
  padding: 20px;
  margin-top: 24px;
}

.trust-section h3 {
  margin: 0 0 12px;
  font-size: 18px;
  color: var(--ice);
}

.trust-section p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(232,244,248,.85);
}

@media (max-width: 520px) {
  .step-number {
    min-width: 60px;
    padding: 12px;
    font-size: 24px;
  }
  .trust-badges {
    gap: 12px;
    font-size: 12px;
  }
}