:root{
  /* Blue-forward palette (replaces green primary) */
  --primary: #2b6cff;
  --secondary: #00d4ff;
  --accent: #ff6b6b;

  --success: #51cf66;
  --warning: #ffd43b;
  --danger: #ff4757;

  --bg-dark: #070a12;
  --bg-darker: #050810;
  --bg-card: rgba(12, 18, 32, 0.72);
  --bg-hover: rgba(18, 26, 46, 0.85);

  --border: rgba(120, 160, 255, 0.16);

  --text-primary: rgba(255,255,255,0.92);
  --text-secondary: rgba(255,255,255,0.70);
  --text-muted: rgba(255,255,255,0.56);

  --gradient-1: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --gradient-2: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);

  --shadow-sm: 0 2px 4px rgba(0,0,0,0.18);
  --shadow-md: 0 10px 24px rgba(0,0,0,0.35);
  --shadow-lg: 0 18px 60px rgba(0,0,0,0.55);

  --shadow-glow: 0 0 30px rgba(43,108,255,0.25);
  --shadow-glow-strong: 0 0 50px rgba(0,212,255,0.22);

  --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);

  --font-primary: 'Tajawal', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  --font-code: 'Fira Code', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --font-tech: 'Orbitron', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* OPTIONAL: set your hero background image here */
  --hero-image: none; /* example: url("./assets/server-room.jpg") */
}

*{ margin:0; padding:0; box-sizing:border-box; -webkit-tap-highlight-color: transparent; }
html{ scroll-behavior:smooth; font-size:16px; height:100%; }
body{
  font-family: var(--font-primary);
  font-weight: 500;
  background: radial-gradient(1200px 800px at 20% 10%, rgba(43,108,255,0.18), transparent 55%),
              radial-gradient(900px 600px at 80% 15%, rgba(0,212,255,0.12), transparent 60%),
              var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

/* Utilities */
.container{
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}
a{ color: inherit; }
.section{
  position: relative;
  padding: 5rem 0;
}
.section-bg{
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}
.section-pattern{
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(43,108,255,0.10), transparent 45%),
    radial-gradient(circle at 80% 30%, rgba(0,212,255,0.08), transparent 50%),
    repeating-linear-gradient(0deg, transparent, transparent 18px, rgba(255,255,255,0.02) 18px, rgba(255,255,255,0.02) 19px);
  opacity: 0.9;
}

/* Loader */
.loader-screen{
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(43,108,255,0.08) 0%, var(--bg-darker) 72%);
  display:flex;
  justify-content:center;
  align-items:center;
  z-index: 10000;
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.6s;
  overflow:hidden;
}
.loader-screen::before{
  content:'';
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 18% 55%, rgba(43,108,255,0.18) 0%, transparent 45%),
    radial-gradient(circle at 82% 45%, rgba(0,212,255,0.14) 0%, transparent 50%);
  animation: loaderPulse 4s ease-in-out infinite;
}
@keyframes loaderPulse{ 0%,100%{opacity:.55} 50%{opacity:1} }
.loader-screen.hidden{ opacity:0; visibility:hidden; }

.loader-container{ position:relative; width:100%; max-width: 640px; padding: 2rem; }

.hack-terminal{
  background: linear-gradient(135deg, rgba(43,108,255,0.08) 0%, rgba(0,212,255,0.06) 100%);
  border: 2px solid rgba(43,108,255,0.75);
  border-radius: 16px;
  overflow:hidden;
  box-shadow: 0 10px 40px rgba(43,108,255,0.25), 0 0 60px rgba(0,212,255,0.15), inset 0 0 30px rgba(43,108,255,0.10);
  margin-bottom: 2rem;
  backdrop-filter: blur(18px);
  position:relative;
}
.hack-terminal::before{
  content:'';
  position:absolute;
  top:-2px; left:-2px; right:-2px; bottom:-2px;
  background: var(--gradient-1);
  border-radius: 16px;
  z-index:-1;
  opacity: .35;
  animation: terminalGlow 3s ease-in-out infinite;
}
@keyframes terminalGlow{ 0%,100%{opacity:.22} 50%{opacity:.55} }

.terminal-header{
  background: linear-gradient(135deg, rgba(43,108,255,0.12) 0%, rgba(0,212,255,0.10) 100%);
  padding: 1.2rem 1.5rem;
  display:flex;
  align-items:center;
  gap: 1rem;
  border-bottom: 2px solid rgba(43,108,255,0.75);
  position:relative;
}
.terminal-dots{ display:flex; gap: .5rem; }
.dot{ width:12px; height:12px; border-radius:50%; }
.dot.red{ background: var(--danger); }
.dot.yellow{ background: var(--warning); }
.dot.green{ background: var(--success); }
.terminal-title{
  color: var(--text-primary);
  font-family: var(--font-code);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.terminal-body{
  padding: 2rem 1.5rem;
  font-family: var(--font-code);
  font-size: .95rem;
  line-height: 1.9;
  min-height: 240px;
  background: rgba(0,0,0,0.22);
  position: relative;
}
.terminal-body::before{
  content:'';
  position:absolute;
  inset:0;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(43,108,255,0.03) 2px, rgba(43,108,255,0.03) 4px);
  pointer-events:none;
}
.terminal-line{ margin-bottom: .5rem; opacity: 0; }
.prompt{ color: var(--secondary); margin-right: .5rem; }
.command{ color: var(--text-primary); }
.output{ color: var(--text-secondary); display:block; margin-left: 1.5rem; }
.output .success{ color: var(--success); }
.cursor{ color: var(--secondary); animation: blink 1s infinite; }
@keyframes blink{ 0%,50%{opacity:1} 51%,100%{opacity:0} }

.loader-progress-container{
  width:100%;
  height: 6px;
  background: rgba(43,108,255,0.14);
  border-radius: 10px;
  overflow:hidden;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(43,108,255,0.32);
  box-shadow: inset 0 2px 10px rgba(0,0,0,0.35);
}
.loader-progress-bar{
  height:100%;
  width:0%;
  background: var(--gradient-1);
  box-shadow: 0 0 20px rgba(43,108,255,0.50), 0 0 40px rgba(0,212,255,0.25);
  transition: width 0.3s ease;
  position:relative;
  border-radius: 10px;
}
.loader-progress-bar::after{
  content:'';
  position:absolute; inset:0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.28), transparent);
  animation: progressShine 1.5s infinite;
}
@keyframes progressShine{ 0%{transform:translateX(-100%)} 100%{transform:translateX(100%)} }
.loader-percentage{
  text-align:center;
  color: var(--secondary);
  font-family: var(--font-code);
  font-size: 1rem;
  font-weight: 700;
}

.hack-lines{ position:absolute; inset:0; pointer-events:none; overflow:hidden; }
.hack-line{
  position:absolute; width:2px; height:100%;
  background: rgba(43,108,255,0.55);
  opacity: .10;
  animation: scanLine 2.2s linear infinite;
}
.hack-line:nth-child(1){ left:20%; animation-delay:0s; }
.hack-line:nth-child(2){ left:50%; animation-delay:.7s; }
.hack-line:nth-child(3){ left:80%; animation-delay:1.4s; }
@keyframes scanLine{
  0%{ top:-100%; opacity:0; }
  50%{ opacity:.35; }
  100%{ top:100%; opacity:0; }
}
/* Shield logo image (header) */
.brand-icon.logo-img{
  width: 38px;
  height: 38px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-icon.logo-img img{
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 1;
  filter:
    drop-shadow(0 0 6px rgba(43,108,255,0.45))
    drop-shadow(0 0 14px rgba(0,212,255,0.25));
}

/* Reuse existing pulse animation */
.brand-icon.logo-img .pulse-ring{
  position: absolute;
  inset: -6px;
  border: 2px solid rgba(0,212,255,0.65);
  border-radius: 50%;
  animation: pulseRing 2.2s ease-out infinite;
}

/* Header / Nav */
.header{
  position: fixed;
  top:0; left:0;
  width:100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: all 0.3s ease;
}
.header-container{ max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.header::before{
  content:'';
  position:absolute;
  top:0; left:50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 1200px;
  height: 100%;
  background: rgba(5, 8, 16, 0.86);
  backdrop-filter: blur(22px) saturate(170%);
  border: 1px solid rgba(43,108,255,0.22);
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.45), inset 0 1px 0 rgba(255,255,255,0.05);
  z-index: -1;
  transition: all 0.3s ease;
}
.header::after{
  content:'';
  position:absolute;
  top:0; left:50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 1200px;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--primary) 20%, var(--secondary) 50%, var(--primary) 80%, transparent 100%);
  opacity: .55;
  border-radius: 20px 20px 0 0;
  animation: headerScan 3s linear infinite;
}
@keyframes headerScan{ 0%{opacity:.25} 50%{opacity:.85} 100%{opacity:.25} }

.header.scrolled::before{
  background: rgba(5, 8, 16, 0.92);
  border-color: rgba(0,212,255,0.22);
  box-shadow: 0 12px 40px rgba(0,0,0,0.55), 0 0 60px rgba(43,108,255,0.10), inset 0 1px 0 rgba(255,255,255,0.05);
}

.nav{
  display:flex;
  justify-content: space-between;
  align-items:center;
  gap: 1.5rem;
}
.nav-brand{
  display:flex;
  align-items:center;
  gap: .65rem;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--secondary);
  text-decoration:none;
  position:relative;
  padding: .5rem .85rem;
  border-radius: 10px;
  flex-shrink:0;
}
.nav-brand:hover{ color: var(--primary); }
.brand-text{ font-family: var(--font-tech); letter-spacing: 1px; }
.brand-icon{ position:relative; font-size: 1.6rem; }
.pulse-ring{
  position:absolute;
  top:50%; left:50%;
  transform: translate(-50%,-50%);
  width: 120%;
  height: 120%;
  border: 2px solid rgba(0,212,255,0.7);
  border-radius: 50%;
  animation: pulseRing 2.2s ease-out infinite;
}
@keyframes pulseRing{
  0%{ transform: translate(-50%,-50%) scale(1); opacity:1; }
  100%{ transform: translate(-50%,-50%) scale(1.5); opacity:0; }
}

.nav-menu{
  display:flex;
  align-items:center;
  gap: .2rem;
  flex: 1;
  justify-content:center;
}
.nav-link{
  color: var(--text-secondary);
  text-decoration:none;
  padding: .6rem .9rem;
  border-radius: 10px;
  font-size: .85rem;
  font-weight: 650;
  transition: all var(--transition);
  position:relative;
  white-space: nowrap;
}
.nav-link::before{
  content:'';
  position:absolute;
  inset:0;
  border-radius: 10px;
  background: rgba(43,108,255,0.10);
  opacity:0;
  transition: opacity var(--transition);
  z-index:-1;
}
.nav-link:hover::before,
.nav-link.active::before{ opacity:1; }
.nav-link:hover,
.nav-link.active{ color: rgba(255,255,255,0.92); }

.nav-actions{ display:flex; align-items:center; gap: 1rem; flex-shrink:0; }

.menu-toggle{
  display:none;
  flex-direction: column;
  gap: 4px;
  background: rgba(43,108,255,0.10);
  border: 1px solid rgba(43,108,255,0.30);
  border-radius: 10px;
  cursor:pointer;
  padding: .55rem .75rem;
  transition: all var(--transition);
  position:relative;
  z-index: 1001;
}
.menu-toggle:hover{ border-color: rgba(0,212,255,0.35); }
.menu-toggle span{
  width: 20px;
  height: 2px;
  background: var(--secondary);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.menu-toggle.active span:nth-child(1){ transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2){ opacity: 0; transform: translateX(-10px); }
.menu-toggle.active span:nth-child(3){ transform: rotate(-45deg) translate(5px, -5px); }

.main{ margin-top: 80px; min-height: calc(100vh - 80px); }

/* HERO */
.hero{
  min-height: calc(100vh - 80px);
  padding: 4.5rem 0 3.25rem;
  display:flex;
  align-items:center;
  overflow:hidden;
}
.hero-bg{
  position:absolute;
  inset:0;
  z-index:-1;
}
.hero-photo{
  position:absolute;
  inset:0;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: saturate(1.05);
  opacity: 0.85;
}
.hero-overlay{
  position:absolute;
  inset:0;
  background:
    radial-gradient(1100px 700px at 20% 0%, rgba(43,108,255,0.22), transparent 55%),
    radial-gradient(900px 650px at 80% 10%, rgba(0,212,255,0.16), transparent 60%),
    linear-gradient(180deg, rgba(5,8,16,0.55) 0%, rgba(5,8,16,0.88) 65%, rgba(5,8,16,0.96) 100%);
}

#matrixCanvas{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  opacity: .14;
}
.grid-overlay{
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(0,212,255,0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43,108,255,0.22) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: .05;
  animation: gridMove 20s linear infinite;
}
@keyframes gridMove{ 0%{transform:translate(0,0)} 100%{transform:translate(60px,60px)} }

.scan-line{
  position:absolute;
  left:0; width:100%;
  height: 2px;
  background: var(--gradient-1);
  box-shadow: 0 0 22px rgba(0,212,255,0.35);
  animation: scanDown 3.2s linear infinite;
}
@keyframes scanDown{
  0%{ top:-2px; opacity:1; }
  100%{ top:100%; opacity:0; }
}

.hack-particles{ position:absolute; inset:0; overflow:hidden; }
.particle{
  position:absolute;
  width: 18px;
  height: 18px;
  color: rgba(0,212,255,0.75);
  font-family: var(--font-code);
  font-size: 1rem;
  display:flex;
  align-items:center;
  justify-content:center;
  opacity: .55;
  animation: floatParticle 8s infinite ease-in-out;
}
@keyframes floatParticle{
  0%,100%{ transform: translateY(110vh) translateX(0); opacity:0; }
  10%,90%{ opacity:.55; }
  50%{ transform: translateY(-120px) translateX(120px); opacity:1; }
}

.hero-container{
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  width:100%;
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items:center;
  position:relative;
  z-index:1;
}

.hero-badge{
  display:inline-flex;
  align-items:center;
  gap: .65rem;
  padding: .7rem 1.2rem;
  background: linear-gradient(135deg, rgba(43,108,255,0.16) 0%, rgba(0,212,255,0.12) 100%);
  border: 1px solid rgba(0,212,255,0.28);
  border-radius: 999px;
  color: rgba(255,255,255,0.88);
  font-size: .75rem;
  font-weight: 800;
  margin-bottom: 1.35rem;
  position:relative;
  overflow:hidden;
  font-family: var(--font-tech);
  letter-spacing: 1.1px;
  box-shadow: 0 10px 24px rgba(0,0,0,0.35);
  backdrop-filter: blur(10px);
}
.badge-pulse{
  position:absolute;
  top:50%; left:50%;
  transform: translate(-50%,-50%);
  width: 140%;
  height: 140%;
  background: radial-gradient(circle, rgba(0,212,255,0.50) 0%, transparent 60%);
  opacity:0;
  animation: badgePulse 2.5s ease-out infinite;
  pointer-events:none;
}
@keyframes badgePulse{
  0%{ transform: translate(-50%,-50%) scale(.85); opacity:0; }
  50%{ transform: translate(-50%,-50%) scale(1.1); opacity:.18; }
  100%{ transform: translate(-50%,-50%) scale(1.4); opacity:0; }
}

.hero-title{
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: .9rem;
  font-family: var(--font-tech);
  letter-spacing: 1.2px;
}
.title-word{ display:block; opacity:0; transform: translateY(50px); }
.title-word.highlight{
  background: var(--gradient-1);
  -webkit-background-clip:text;
  -webkit-text-fill-color: transparent;
  background-clip:text;
}

.hero-subtitle{
  display:flex;
  align-items:center;
  gap: .8rem;
  flex-wrap: wrap;
  font-family: var(--font-code);
  font-size: .92rem;
  margin-bottom: 1.35rem;
}
.subtitle-text{ color: var(--text-secondary); font-weight: 650; }
.subtitle-separator{ color: rgba(0,212,255,0.85); font-weight: 800; }

.hero-description{
  color: var(--text-secondary);
  font-size: 1.02rem;
  line-height: 1.7;
  max-width: 58ch;
  margin-bottom: 1.75rem;
}

.hero-buttons{
  display:flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.1rem;
}
.btn{
  display:inline-flex;
  align-items:center;
  gap: .8rem;
  padding: 1.05rem 1.6rem;
  border-radius: 12px;
  font-weight: 800;
  text-decoration:none;
  transition: all var(--transition);
  border: 1px solid transparent;
  cursor:pointer;
  position:relative;
  overflow:hidden;
}
.btn-shine{
  position:absolute;
  top:0; left:-100%;
  width:100%; height:100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.28), transparent);
  transition: left 0.55s ease;
}
.btn:hover .btn-shine{ left:100%; }

.btn-primary{
  background: var(--gradient-1);
  color: rgba(0,0,0,0.88);
  box-shadow: 0 16px 40px rgba(0,0,0,0.35);
}
.btn-primary:hover{ transform: translateY(-3px); box-shadow: var(--shadow-glow-strong), 0 18px 50px rgba(0,0,0,0.42); }
.btn-secondary{
  background: rgba(43,108,255,0.10);
  color: rgba(255,255,255,0.92);
  border-color: rgba(0,212,255,0.25);
}
.btn-secondary:hover{
  background: rgba(0,212,255,0.14);
  border-color: rgba(0,212,255,0.35);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.hero-utility{
  display:flex;
  align-items:center;
  gap: .6rem;
  color: var(--text-muted);
  font-family: var(--font-code);
  font-size: .86rem;
}
.utility-link{
  color: rgba(255,255,255,0.75);
  text-decoration:none;
  border-bottom: 1px dashed rgba(0,212,255,0.25);
  transition: all var(--transition);
}
.utility-link:hover{
  color: rgba(255,255,255,0.90);
  border-bottom-color: rgba(0,212,255,0.55);
}
.utility-dot{ opacity:.65; }

/* Monitor visual (kept style, blue tuned) */
.hero-visual{ display:flex; justify-content:center; align-items:center; }
.security-monitor{ position:relative; width:100%; max-width: 420px; transform: scale(.95); transition: transform var(--transition); }
.security-monitor:hover{ transform: scale(0.98); }

.monitor-frame{
  position:relative;
  background: rgba(12,18,32,0.80);
  border: 1px solid rgba(120,160,255,0.20);
  border-radius: 14px;
  padding: 1rem;
  box-shadow: var(--shadow-glow);
  backdrop-filter: blur(12px);
}
.monitor-screen{
  background: rgba(5,8,16,0.90);
  border-radius: 12px;
  overflow:hidden;
  border: 1px solid rgba(0,212,255,0.30);
  box-shadow: inset 0 0 30px rgba(43,108,255,0.18);
}
.screen-content{ padding: 1rem; }
.screen-header{
  background: rgba(12,18,32,0.85);
  padding: .6rem .8rem;
  display:flex;
  align-items:center;
  gap: .8rem;
  border-bottom: 1px solid rgba(120,160,255,0.14);
  margin: -1rem -1rem .8rem -1rem;
}
.screen-dots{ display:flex; gap:.4rem; }
.screen-dots span{ width:10px; height:10px; border-radius:50%; background: rgba(255,255,255,0.25); }
.screen-dots span:nth-child(1){ background: var(--danger); }
.screen-dots span:nth-child(2){ background: var(--warning); }
.screen-dots span:nth-child(3){ background: var(--success); }

.screen-title{
  color: rgba(255,255,255,0.86);
  font-family: var(--font-code);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .9px;
}
.screen-body{ display:flex; flex-direction: column; gap: 1rem; }
.dashboard-item{
  padding: .8rem;
  background: rgba(12,18,32,0.80);
  border: 1px solid rgba(120,160,255,0.14);
  border-radius: 12px;
  transition: all var(--transition);
}
.dashboard-item:hover{ border-color: rgba(0,212,255,0.30); transform: translateX(5px); }
.dashboard-label{ color: var(--text-secondary); font-size: .85rem; margin-bottom: .45rem; font-family: var(--font-code); }
.dashboard-value{ font-family: var(--font-code); font-size: .9rem; font-weight: 800; margin-bottom: .45rem; }
.dashboard-value.active{ color: rgba(0,212,255,0.90); }

.dashboard-bar{
  height: 6px;
  background: rgba(5,8,16,0.85);
  border-radius: 999px;
  overflow:hidden;
}
.dashboard-progress{
  height:100%;
  background: var(--gradient-1);
  border-radius: 999px;
  box-shadow: 0 0 10px rgba(0,212,255,0.25);
  animation: progressPulse 2s ease-in-out infinite;
}
@keyframes progressPulse{ 0%,100%{opacity:1} 50%{opacity:.7} }

.monitor-stand{
  width: 120px;
  height: 18px;
  background: rgba(12,18,32,0.85);
  border: 1px solid rgba(120,160,255,0.14);
  border-top: none;
  border-radius: 0 0 12px 12px;
  margin: 0 auto;
  position:relative;
}
.monitor-stand::after{
  content:'';
  position:absolute;
  bottom:-10px;
  left:50%;
  transform: translateX(-50%);
  width: 60px;
  height: 10px;
  background: rgba(5,8,16,0.88);
  border: 1px solid rgba(120,160,255,0.12);
  border-radius: 6px;
}

.floating-icons{ position:absolute; inset:0; pointer-events:none; }
.float-icon{
  position:absolute;
  width: 50px;
  height: 50px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(43,108,255,0.10);
  border: 1px solid rgba(0,212,255,0.25);
  border-radius: 50%;
  color: rgba(255,255,255,0.88);
  font-size: 1.3rem;
  animation: floatIcon 4.2s ease-in-out infinite;
  box-shadow: 0 10px 24px rgba(0,0,0,0.35);
}
@keyframes floatIcon{
  0%,100%{ transform: translateY(0); }
  50%{ transform: translateY(-10px); }
}
.icon-1{ top: 10%; right: -6%; animation-delay: 0s; }
.icon-2{ bottom: 20%; right: -10%; animation-delay: 1s; }
.icon-3{ top: 52%; left: -10%; animation-delay: 2s; }
.icon-4{ bottom: 10%; left: -6%; animation-delay: 3s; }

.scroll-hint{
  position:absolute;
  left:50%;
  bottom: 1.25rem;
  transform: translateX(-50%);
  display:flex;
  flex-direction: column;
  align-items:center;
  gap: .5rem;
  color: rgba(255,255,255,0.65);
  font-family: var(--font-code);
  font-size: .78rem;
}
.scroll-mouse{
  width: 26px;
  height: 42px;
  border: 1px solid rgba(0,212,255,0.35);
  border-radius: 20px;
  display:flex;
  justify-content:center;
  padding-top: 8px;
}
.scroll-wheel{
  width: 4px;
  height: 8px;
  background: rgba(0,212,255,0.75);
  border-radius: 10px;
  animation: wheel 1.3s infinite;
}
@keyframes wheel{
  0%{ transform: translateY(0); opacity:1; }
  100%{ transform: translateY(10px); opacity:0; }
}

/* Section headers */
.section-header{
  display:flex;
  flex-direction: column;
  gap: .75rem;
  margin-bottom: 2rem;
}
.section-number{
  font-family: var(--font-code);
  color: rgba(0,212,255,0.75);
  letter-spacing: 1px;
  font-weight: 800;
}
.section-title{
  font-family: var(--font-tech);
  font-weight: 900;
  font-size: 2rem;
  letter-spacing: .8px;
  display:inline-flex;
  flex-direction: column;
  gap: .75rem;
}
.title-underline{
  height: 3px;
  width: 140px;
  background: var(--gradient-1);
  border-radius: 999px;
  box-shadow: 0 0 20px rgba(0,212,255,0.18);
}
.section-subtitle{
  color: var(--text-secondary);
  max-width: 70ch;
}

/* Feature cards */
.feature-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.feature-card{
  background: rgba(12,18,32,0.60);
  border: 1px solid rgba(120,160,255,0.16);
  border-radius: 18px;
  padding: 1.6rem;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
  transition: all var(--transition);
  position:relative;
  overflow:hidden;
}
.feature-card::before{
  content:'';
  position:absolute;
  inset:0;
  background: radial-gradient(circle at 30% 0%, rgba(43,108,255,0.18), transparent 55%);
  opacity: .55;
  pointer-events:none;
}
.feature-card:hover{
  transform: translateY(-6px);
  border-color: rgba(0,212,255,0.28);
  background: rgba(18,26,46,0.75);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}
.feature-icon{
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(43,108,255,0.14);
  border: 1px solid rgba(0,212,255,0.22);
  color: rgba(255,255,255,0.90);
  margin-bottom: 1rem;
  position:relative;
  z-index:1;
}
.feature-title{
  font-family: var(--font-tech);
  font-weight: 900;
  letter-spacing: .6px;
  margin-bottom: .5rem;
  position:relative;
  z-index:1;
}
.feature-desc{
  color: var(--text-secondary);
  margin-bottom: 1rem;
  position:relative;
  z-index:1;
}
.feature-link{
  text-decoration:none;
  color: rgba(0,212,255,0.86);
  font-weight: 800;
  font-family: var(--font-code);
  position:relative;
  z-index:1;
}
.feature-link i{ margin-left: .4rem; transition: transform var(--transition); }
.feature-card:hover .feature-link i{ transform: translateX(3px); }

/* Offer tiles */
.offer-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.offer-tile{
  background: rgba(12,18,32,0.55);
  border: 1px solid rgba(120,160,255,0.14);
  border-radius: 18px;
  padding: 1.4rem;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
  transition: all var(--transition);
}
.offer-tile:hover{
  transform: translateY(-5px);
  border-color: rgba(0,212,255,0.26);
  background: rgba(18,26,46,0.75);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}
.offer-top{
  display:flex;
  align-items:center;
  gap: .75rem;
  margin-bottom: .6rem;
}
.offer-top i{
  width: 42px; height: 42px;
  border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  background: rgba(43,108,255,0.14);
  border: 1px solid rgba(0,212,255,0.22);
}
.offer-top h3{
  font-family: var(--font-tech);
  letter-spacing: .6px;
  font-weight: 900;
  font-size: 1.05rem;
}
.offer-tile p{ color: var(--text-secondary); margin-bottom: .9rem; }
.tile-cta{
  text-decoration:none;
  color: rgba(0,212,255,0.86);
  font-weight: 800;
  font-family: var(--font-code);
}
.tile-cta i{ margin-left:.4rem; transition: transform var(--transition); }
.offer-tile:hover .tile-cta i{ transform: translateX(3px); }

.offers-cta-row{
  display:flex;
  justify-content:center;
  margin-top: 1.75rem;
}

/* About mini */
.about-panel{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 1.25rem;
  background: rgba(12,18,32,0.55);
  border: 1px solid rgba(120,160,255,0.14);
  border-radius: 18px;
  padding: 1.6rem;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}
.about-panel h3{
  font-family: var(--font-tech);
  font-weight: 900;
  letter-spacing: .6px;
  margin-bottom: .6rem;
}
.about-panel p{ color: var(--text-secondary); }
.mini-list{ display:flex; flex-direction: column; gap: .8rem; }
.mini-item{
  display:flex;
  align-items:center;
  gap: .6rem;
  padding: .8rem 1rem;
  background: rgba(18,26,46,0.55);
  border: 1px solid rgba(120,160,255,0.12);
  border-radius: 14px;
}
.mini-item i{ color: rgba(0,212,255,0.90); }

/* Status */
.status-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.status-card{
  background: rgba(12,18,32,0.55);
  border: 1px solid rgba(120,160,255,0.14);
  border-radius: 18px;
  padding: 1.4rem;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}
.status-label{
  font-family: var(--font-code);
  color: var(--text-secondary);
  margin-bottom: .8rem;
  font-weight: 700;
}
.status-pill{
  display:inline-flex;
  align-items:center;
  gap: .55rem;
  padding: .45rem .75rem;
  border-radius: 999px;
  font-family: var(--font-code);
  font-weight: 800;
  border: 1px solid rgba(255,255,255,0.12);
}
.status-pill .dot{
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.35);
}
.status-pill.ok{
  color: rgba(255,255,255,0.90);
  background: rgba(43,108,255,0.12);
  border-color: rgba(0,212,255,0.22);
}
.status-pill.ok .dot{ background: rgba(0,212,255,0.80); }
.status-pill.warn{
  color: rgba(255,255,255,0.90);
  background: rgba(255,212,59,0.10);
  border-color: rgba(255,212,59,0.22);
}
.status-pill.warn .dot{ background: rgba(255,212,59,0.85); }

/* Contact */
.contact-wrap{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 1.25rem;
}
.contact-card{
  background: rgba(12,18,32,0.55);
  border: 1px solid rgba(120,160,255,0.14);
  border-radius: 18px;
  padding: 1.6rem;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}
.contact-card h3{
  font-family: var(--font-tech);
  font-weight: 900;
  letter-spacing: .6px;
  margin-bottom: 1rem;
}
.field-row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
label{ display:block; }
label span{
  display:block;
  font-family: var(--font-code);
  color: var(--text-secondary);
  font-size: .82rem;
  font-weight: 700;
  margin-bottom: .45rem;
}
input, select, textarea{
  width:100%;
  padding: .9rem .95rem;
  border-radius: 12px;
  border: 1px solid rgba(120,160,255,0.14);
  background: rgba(5,8,16,0.55);
  color: rgba(255,255,255,0.90);
  outline:none;
  transition: all var(--transition);
}
input:focus, select:focus, textarea:focus{
  border-color: rgba(0,212,255,0.30);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.10);
}
textarea{ resize: vertical; min-height: 120px; margin-bottom: 1rem; }

.btn-submit{
  width:100%;
  justify-content:center;
}

.contact-note{
  margin-top: .9rem;
  color: var(--text-muted);
  font-size: .85rem;
  font-family: var(--font-code);
}

.contact-card.side .side-links{
  display:flex;
  flex-direction: column;
  gap: .6rem;
  margin-bottom: 1rem;
}
.contact-card.side .side-links a{
  display:flex;
  align-items:center;
  gap: .75rem;
  padding: .85rem 1rem;
  border-radius: 14px;
  text-decoration:none;
  background: rgba(18,26,46,0.50);
  border: 1px solid rgba(120,160,255,0.12);
  transition: all var(--transition);
}
.contact-card.side .side-links a:hover{
  transform: translateY(-2px);
  border-color: rgba(0,212,255,0.24);
  background: rgba(18,26,46,0.70);
  box-shadow: var(--shadow-sm), var(--shadow-glow);
}
.contact-card.side .side-links i{ color: rgba(0,212,255,0.85); width: 18px; text-align:center; }

.side-block{
  padding: 1rem;
  border-radius: 14px;
  background: rgba(5,8,16,0.50);
  border: 1px solid rgba(120,160,255,0.12);
}
.side-label{
  font-family: var(--font-code);
  font-weight: 900;
  margin-bottom: .45rem;
  color: rgba(255,255,255,0.88);
}
.side-block p{ color: var(--text-secondary); }

/* Footer */
.footer{
  padding: 2rem 0 2.25rem;
  border-top: 1px solid rgba(120,160,255,0.12);
  background: rgba(5,8,16,0.55);
  backdrop-filter: blur(12px);
}
.footer-inner{
  display:flex;
  justify-content: space-between;
  align-items:center;
  gap: 1rem;
}
.footer-brand{
  font-family: var(--font-tech);
  font-weight: 900;
  letter-spacing: .8px;
}
.footer-muted{ color: var(--text-secondary); }
.footer-sep{ color: rgba(255,255,255,0.35); margin: 0 .5rem; }
.footer-right{ color: var(--text-secondary); font-family: var(--font-code); }

/* Responsive */
@media (max-width: 1024px){
  .hero-container{ grid-template-columns: 1fr; }
  .security-monitor{ max-width: 520px; }
  .feature-grid{ grid-template-columns: 1fr; }
  .offer-grid{ grid-template-columns: 1fr 1fr; }
  .about-panel{ grid-template-columns: 1fr; }
  .contact-wrap{ grid-template-columns: 1fr; }
}

@media (max-width: 768px){
  .container, .header-container{ padding: 0 1.1rem; }
  .menu-toggle{ display:flex; }
  .nav-menu{
    position: fixed;
    top: 86px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 2rem);
    max-width: 720px;
    background: rgba(5,8,16,0.92);
    border: 1px solid rgba(43,108,255,0.24);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: .6rem;
    display:none;
    flex-direction: column;
    gap: .25rem;
    justify-content:flex-start;
    z-index: 999;
    backdrop-filter: blur(18px);
  }
  .nav-menu.active{ display:flex; }

  .nav-link{ justify-content:flex-start; padding: .85rem 1rem; border-radius: 14px; }
  .hero-title{ font-size: 2.5rem; }
  .offer-grid{ grid-template-columns: 1fr; }
  .status-grid{ grid-template-columns: 1fr; }
  .field-row{ grid-template-columns: 1fr; }
  .footer-inner{ flex-direction: column; align-items:flex-start; }
}

@media (max-width: 480px){
  .hero{ padding-top: 4rem; }
  .hero-title{ font-size: 2.2rem; }
  .btn{ width:100%; justify-content:center; }
  .hero-buttons{ gap: .75rem; }
}
/* ===== HEADER LOGO FIX ===== */
.nav-brand{
  display: flex;
  align-items: center;
  gap: .65rem;
}

/* Logo container */

}

/* Image itself */
.brand-icon.logo-img img{
  width: 100%;
  height: 100%;
  max-width: 36px;
  max-height: 36px;
  object-fit: contain;
  display: block;
  position: relative;
  z-index: 1;
  pointer-events: none;
}

/* Pulse animation ring */
.brand-icon.logo-img .pulse-ring{
  position: absolute;
  inset: -6px;
  border: 2px solid rgba(0,212,255,0.6);
  border-radius: 50%;
  animation: pulseRing 2.2s ease-out infinite;
  pointer-events: none;
}