/* === Cipher Logic Executive Cybersecurity Theme === */

/* Base Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Typography & Background */
body {
  font-family: 'Inter', sans-serif;
  background: #000 url("assets/img/cipher-logic.png") no-repeat center center fixed;
  background-size: 600px auto;
  color: #F5F5F5;
  line-height: 1.6;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-color: rgba(0,0,0,0.7);
  z-index: -1;
}

/* Headings */
h1, h2, h3 {
  font-family: 'Orbitron', sans-serif;
  color: #00FFFF;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Paragraphs and Lists */
p, li {
  font-size: 1rem;
  color: #D0D0D0;
}

/* Layout Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

/* Logo */
.logo img {
  width: 140px;
  height: auto;
  display: block;
}

/* Hero Section */
.hero {
  background: linear-gradient(to right, #121212, #2A2A2A);
  padding: 6rem 2rem;
  text-align: center;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero-tagline {
  font-size: 1.2rem;
  color: #ccc;
}

/* Hero Glow Block */
.hero-title-block {
  display: inline-block;
  padding: 1.5rem 2rem;
  border: 2px solid #00FFFF;
  border-radius: 8px;
  background: linear-gradient(135deg, #121212 0%, #1A1A1A 100%);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
  animation: pulseGlow 3s infinite ease-in-out;
}

@keyframes pulseGlow {
  0% { box-shadow: 0 0 12px rgba(0, 255, 255, 0.3); }
  50% { box-shadow: 0 0 24px rgba(0, 255, 255, 0.6); }
  100% { box-shadow: 0 0 12px rgba(0, 255, 255, 0.3); }
}

/* Scan Tier Strip */
.tier-strip {
  padding-top: 2rem;
}

.tier-column {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.tier-block {
  background-color: #0d0d0d;
  border-left: 4px solid #00ffff;
  padding: 1.5rem 2rem;
  border-radius: 8px;
  box-shadow: 0 0 12px rgba(0, 255, 255, 0.15);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.tier-block:hover {
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
  transform: translateY(-4px);
}

.tier-block h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
  color: #00ffff;
  font-family: 'Orbitron', sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.tier-block p {
  font-size: 1rem;
  color: #d0d0d0;
  line-height: 1.6;
}

/* Recon Diagram */
.recon-diagram {
  background: url('../img/recon-grid.svg') no-repeat center;
  background-size: cover;
  padding: 4rem;
  border-radius: 12px;
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form input,
.contact-form textarea {
  padding: 0.75rem;
  background-color: #1A1A1A;
  border: 1px solid #2A2A2A;
  color: #F5F5F5;
  border-radius: 4px;
}

.button {
  background-color: #00FF88;
  color: #121212;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 4px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.button:hover {
  background-color: #00CC66;
}

/* Form Notifications */
.form-notification {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 600;
  padding: 1rem;
  border-radius: 6px;
}

.form-notification.success {
  background-color: #1f6f3f;
  color: #dfffe2;
  border: 1px solid #2fbf6f;
}

.form-notification.error {
  background-color: #6f1f1f;
  color: #ffe2e2;
  border: 1px solid #bf2f2f;
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem;
  font-size: 0.9rem;
  color: #888;
  border-top: 1px solid #2A2A2A;
}

.timestamp {
  font-family: 'JetBrains Mono', monospace;
  color: #00FFFF;
}

/* Responsive Layout */
@media screen and (max-width: 768px) {
  .container {
    padding: 1rem;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .hero-tagline {
    font-size: 1rem;
  }

  .tier-column {
    flex-direction: column;
  }

  .tier-block {
    width: 100%;
    padding: 1.25rem;
  }

  .hero-title-block {
    padding: 1rem;
  }

  .hero-title-block h1 {
    font-size: 1.5rem;
  }

  .contact-form input,
  .contact-form textarea {
    font-size: 1rem;
  }

  .button {
    font-size: 1rem;
  }
}

.recon-diagram {
  padding-left: 28px;
}