/* ============================================================
   STYLE.CSS — Cybersecurity & Datacenter Style Sheet
   ============================================================ */

/* ---------- DESIGN TOKENS ---------- */
:root {
  --bg-dark:      #0A0B0E; /* Deep void space-black */
  --bg-alt:       #11141D; /* Cyber dark slate */
  --panel-bg:     #171B26; /* Dark panel blue-grey */
  --cyan:         #00F5FF; /* High-charge neon cyan */
  --teal:         #00A896; /* Subdued terminal teal */
  --green:        #00FF66; /* Glowing firewall green */
  --red:          #FF0055; /* Alert intrusion red */
  --text-light:   #E4E8F0; /* Clean terminal text */
  --text-muted:   #6C7B95; /* Subdued blue-grey text */
  --line:         #232A3B; /* Structured panel borders */
  
  --font-orbitron:'Orbitron', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;
  --font-sans:    'Inter', sans-serif;
  
  --shadow-cyan:  0 0 15px rgba(0, 245, 255, 0.2);
  --shadow-green: 0 0 15px rgba(0, 255, 102, 0.2);
  --shadow-red:   0 0 15px rgba(255, 0, 85, 0.2);
  --transition:   all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-light);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* scanlines CRT overlay filter */
.cyber-screen-effect {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.15) 50%), 
              linear-gradient(90deg, rgba(255, 0, 0, 0.015), rgba(0, 255, 0, 0.005), rgba(0, 0, 255, 0.015));
  background-size: 100% 3px, 4px 100%;
  opacity: 0.85;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button, input, select, textarea {
  font-family: inherit;
}

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

.section-padding {
  padding: 100px 0;
}

.alt-bg {
  background-color: var(--bg-alt);
}

.font-mono {
  font-family: var(--font-mono);
}

/* ---------- SECTION HEADER ---------- */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header .subtitle {
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  color: var(--cyan);
  text-transform: uppercase;
  display: block;
  margin-bottom: 10px;
  text-shadow: var(--shadow-cyan);
}

.section-header h2 {
  font-family: var(--font-orbitron);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.accent-line {
  width: 80px;
  height: 2px;
  background-color: var(--cyan);
  margin: 18px auto 0;
  position: relative;
  box-shadow: var(--shadow-cyan);
}

.accent-line::after {
  content: '⚡';
  color: var(--cyan);
  background-color: var(--bg-dark);
  font-size: 0.75rem;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 0 8px;
}

.alt-bg .accent-line::after {
  background-color: var(--bg-alt);
}

/* ---------- GLOW HELPERS ---------- */
.text-glowing-green {
  color: var(--green) !important;
  text-shadow: 0 0 10px rgba(0, 255, 102, 0.4);
}

.text-glowing-cyan {
  color: var(--cyan) !important;
  text-shadow: 0 0 10px rgba(0, 245, 255, 0.4);
}

.text-glowing-red {
  color: var(--red) !important;
  text-shadow: 0 0 10px rgba(255, 0, 85, 0.4);
}

/* ---------- HEADER / NAV ---------- */
.cyber-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background-color: rgba(10, 11, 14, 0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
}

.cyber-logo {
  font-family: var(--font-orbitron);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 10px;
}

.cyber-logo .logo-icon {
  color: var(--cyan);
  text-shadow: var(--shadow-cyan);
}

.system-status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 255, 102, 0.05);
  border: 1px solid rgba(0, 255, 102, 0.15);
  padding: 4px 10px;
  border-radius: 2px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--green);
  box-shadow: var(--shadow-green);
  animation: blink 1.2s infinite;
}

.status-text {
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.1em;
}

.cyber-nav {
  display: flex;
  gap: 28px;
}

.cyber-nav .nav-link {
  font-family: var(--font-orbitron);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  position: relative;
  padding: 6px 0;
}

.cyber-nav .nav-link:hover,
.cyber-nav .nav-link.active {
  color: var(--cyan);
  text-shadow: var(--shadow-cyan);
}

.cyber-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--cyan);
  box-shadow: var(--shadow-cyan);
  transition: var(--transition);
}

.cyber-nav .nav-link:hover::after,
.cyber-nav .nav-link.active::after {
  width: 100%;
}

/* ---------- CONSOLE & DASHBOARD (HERO) ---------- */
.console-hero {
  position: relative;
  min-height: 100vh;
  padding: 120px 0 80px;
  background-image: url('../assets/datacenter_bg.webp');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.console-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(17,20,29,0.3) 0%, rgba(10,11,14,0.92) 100%);
  z-index: 1;
}

.grid-console {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 36px;
  width: 100%;
}

/* Panels Base Styling */
.dash-panel, .terminal-panel {
  background-color: rgba(23, 27, 38, 0.85);
  border: 1px solid var(--line);
  border-radius: 4px;
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.panel-header {
  background-color: rgba(35, 42, 59, 0.4);
  border-bottom: 1px solid var(--line);
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel-title {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-pulse {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--red);
  font-weight: 700;
  letter-spacing: 0.1em;
  background: rgba(255, 0, 85, 0.08);
  border: 1px solid rgba(255, 0, 85, 0.2);
  padding: 2px 8px;
  border-radius: 2px;
  animation: pulseWarning 1.5s infinite;
}

.dash-panel:hover, .terminal-panel:hover {
  border-color: rgba(0, 245, 255, 0.3);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 20px rgba(0, 245, 255, 0.05);
}

/* Dashboard metrics */
.panel-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.stat-box {
  border-bottom: 1px dashed var(--line);
  padding-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.stat-box:last-child {
  border-bottom: none;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

.stat-value {
  font-family: var(--font-orbitron);
  font-size: 1.35rem;
  font-weight: 700;
}

/* Charts Bar */
.system-bar-wrap {
  margin-top: 4px;
}

.system-bar-wrap .stat-label {
  margin-bottom: 8px;
  display: block;
}

.bar-bg {
  width: 100%;
  height: 4px;
  background-color: rgba(35, 42, 59, 0.8);
  overflow: hidden;
  border-radius: 2px;
}

.bar-fill {
  height: 100%;
  background-color: var(--cyan);
  box-shadow: var(--shadow-cyan);
  transition: width 0.5s ease;
}

/* Terminal Console Panel */
.terminal-body {
  padding: 24px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-light);
  min-height: 380px;
  display: flex;
  flex-direction: column;
  background-color: #080A0F;
  cursor: text;
}

.terminal-output {
  flex-grow: 1;
  overflow-y: auto;
  max-height: 310px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* Scrollbar terminal */
.terminal-output::-webkit-scrollbar {
  width: 4px;
}
.terminal-output::-webkit-scrollbar-thumb {
  background: var(--line);
}

.cmd-text {
  color: var(--cyan);
  text-shadow: 0 0 4px rgba(0, 245, 255, 0.3);
}

.terminal-prompt {
  color: var(--text-muted);
  margin-right: 8px;
  user-select: none;
}

.terminal-input-row {
  display: flex;
  align-items: center;
}

#terminalInput {
  background: transparent;
  border: none;
  outline: none;
  color: var(--cyan);
  flex-grow: 1;
  font-size: 0.85rem;
  caret-color: var(--cyan);
}

/* ---------- 2. ACTIVE THREAT LOGGER ---------- */
.threat-log-box {
  max-width: 900px;
  margin: 0 auto;
  background-color: #07090D;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-light);
}

.log-header {
  background-color: var(--panel-bg);
  border-bottom: 1px solid var(--line);
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-light);
}

.status-pulse {
  color: var(--green);
  background: rgba(0, 255, 102, 0.05);
  border: 1px solid rgba(0, 255, 102, 0.15);
  padding: 2px 8px;
  border-radius: 2px;
  animation: blink 1.5s infinite;
}

.log-body {
  padding: 24px;
  height: 250px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.78rem;
  scrollbar-width: thin;
}

.log-body::-webkit-scrollbar {
  width: 5px;
}
.log-body::-webkit-scrollbar-track {
  background: transparent;
}
.log-body::-webkit-scrollbar-thumb {
  background: var(--line);
}

.log-row {
  display: flex;
  gap: 12px;
  opacity: 0.95;
  animation: logSlide 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.log-row .time {
  color: var(--text-muted);
}

.log-row .tag {
  font-weight: 700;
}

.log-row.info    { color: var(--text-light); }
.log-row.info .tag { color: var(--cyan); }
.log-row.success { color: var(--green); }
.log-row.success .tag { color: var(--green); }
.log-row.warning { color: var(--red); }
.log-row.warning .tag { color: var(--red); }

/* ---------- 3. SOLUTIONS SERVICES ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 36px;
}

.service-card {
  background-color: var(--panel-bg);
  border: 1px solid var(--line);
  padding: 44px 32px;
  border-radius: 4px;
  box-shadow: var(--shadow-light);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-heavy);
  border-color: var(--cyan);
}

.service-icon {
  width: 56px;
  height: 56px;
  background-color: rgba(0, 245, 255, 0.05);
  color: var(--cyan);
  border: 1px solid rgba(0, 245, 255, 0.15);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 24px;
  transition: var(--transition);
  box-shadow: var(--shadow-cyan);
}

.service-card:hover .service-icon {
  background-color: var(--cyan);
  color: var(--bg-dark);
}

.service-card h3 {
  font-family: var(--font-orbitron);
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
  color: var(--text-light);
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ---------- 4. AUDIT SECTION ---------- */
.audit-section {
  position: relative;
  background-image: url('../assets/datacenter_bg.webp');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text-light);
}

.audit-overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 12, 16, 0.85);
  backdrop-filter: blur(6px);
  z-index: 1;
}

.audit-container {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.audit-card-wrapper {
  background: rgba(23, 27, 38, 0.7);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(0, 245, 255, 0.15);
  padding: 60px 48px;
  border-radius: 4px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.audit-desc {
  color: var(--text-muted) !important;
}

.audit-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 30px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}

.form-group label {
  font-family: var(--font-orbitron);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(10, 11, 14, 0.85);
  border: 1px solid var(--line);
  color: var(--text-light);
  padding: 12px 16px;
  font-size: 0.95rem;
  border-radius: 2px;
  outline: none;
  transition: var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.25);
}

.form-group select option {
  background-color: var(--bg-dark);
  color: var(--text-light);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cyan);
  background: rgba(0, 245, 255, 0.02);
  box-shadow: var(--shadow-cyan);
}

.form-group textarea {
  resize: none;
  min-height: 120px;
}

.submit-btn-cyber {
  background-color: var(--cyan);
  color: var(--bg-dark);
  border: 1px solid var(--cyan);
  padding: 15px 0;
  font-size: 0.78rem;
  font-family: var(--font-orbitron);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 800;
  cursor: pointer;
  box-shadow: var(--shadow-cyan);
  transition: var(--transition);
  margin-top: 10px;
}

.submit-btn-cyber:hover {
  background-color: transparent;
  color: var(--cyan);
  box-shadow: 0 8px 25px rgba(0, 245, 255, 0.15);
}

/* ---------- FOOTER ---------- */
.cyber-footer {
  background-color: var(--bg-dark);
  color: var(--text-light);
  padding: 60px 0;
  text-align: center;
  border-top: 1px solid var(--line);
}

.footer-logo {
  font-family: var(--font-orbitron);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.footer-logo .logo-icon {
  color: var(--cyan);
  text-shadow: var(--shadow-cyan);
}

.footer-quote {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.footer-copyright {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.35);
}

/* ---------- SUCCESS MODAL ---------- */
.success-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.success-modal.open {
  display: flex;
}

.modal-overlay-cyber {
  position: absolute;
  inset: 0;
  background-color: rgba(10, 11, 14, 0.9);
  backdrop-filter: blur(8px);
}

.modal-content-cyber {
  position: relative;
  background: var(--panel-bg);
  border: 1px solid rgba(0, 245, 255, 0.2);
  padding: 40px;
  width: 100%;
  max-width: 440px;
  text-align: center;
  border-radius: 4px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
  animation: modalSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  z-index: 10;
}

.modal-close-cyber {
  position: absolute;
  top: 14px;
  right: 18px;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}

.modal-close-cyber:hover {
  color: var(--cyan);
}

.success-icon {
  font-size: 3rem;
  color: var(--green);
  text-shadow: var(--shadow-green);
  margin-bottom: 18px;
}

.modal-body-cyber h2 {
  font-family: var(--font-orbitron);
  font-size: 1.4rem;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.modal-body-cyber p {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.done-btn {
  width: 100%;
  padding: 12px 0;
  background-color: var(--cyan);
  color: var(--bg-dark);
  border: 1px solid var(--cyan);
  font-family: var(--font-orbitron);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.done-btn:hover {
  background-color: transparent;
  color: var(--cyan);
}

/* ---------- SCROLL REVEAL ANIMATIONS ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}

@keyframes pulseWarning {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 0, 85, 0.4); }
  70% { box-shadow: 0 0 0 6px rgba(255, 0, 85, 0); }
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(15px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes logSlide {
  from { opacity: 0; transform: translateX(-10px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ---------- RESPONSIVE MEDIA QUERIES ---------- */
@media (max-width: 860px) {
  .cyber-header {
    position: static;
  }
  
  .header-container {
    flex-direction: column;
    gap: 12px;
    padding: 12px 24px;
  }
  
  .cyber-nav {
    gap: 16px;
  }
  
  .section-padding {
    padding: 60px 0;
  }
  
  /* Console layout mobile */
  .grid-console {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .terminal-body {
    min-height: 320px;
  }
  
  .audit-card-wrapper {
    padding: 40px 20px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}