:root {
  /* Brand Colors from Manual */
  --carbon: #151515;
  --ivory: #F1ECE2;
  --mineral: #68705A;
  --oxide: #9B3A32;
  --brass: #B48A55;
  --steel: #696969;
  --paper: #FAF7F1;
  --ink: #181818;
  --muted: #6d6a65;
  --line: rgba(21, 21, 21, 0.14);
  --line-dark: rgba(241, 236, 226, 0.14);
  --white: #ffffff;
  --shadow: 0 18px 48px rgba(21, 21, 21, 0.08);
  --radius: 18px;
  
  /* Fonts */
  --font-body: "IBM Plex Sans", "Inter", "Segoe UI", Arial, sans-serif;
  --font-heading: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

  /* Theme Colors (Forced Light Mode) */
  --bg-color: var(--paper);
  --text-color: var(--ink);
  --card-bg: rgba(250, 247, 241, 0.7);
  --card-border: rgba(21, 21, 21, 0.09);
  --muted-color: var(--muted);
  --input-bg: rgba(255, 255, 255, 0.6);
  --input-border: rgba(21, 21, 21, 0.15);
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: var(--font-body);
  line-height: 1.58;
  letter-spacing: 0.002em;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

/* Background noise texture */
.noise-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Interactive Canvas */
#interactive-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.container {
  position: relative;
  z-index: 10;
  width: min(1000px, calc(100% - 40px));
  margin: 0 auto;
  perspective: 1000px;
}

/* Glassmorphism Card */
.glass-card {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  padding: 64px 48px;
  text-align: center;
  transform: translateY(20px);
  opacity: 0;
  animation: floatUp 1s cubic-bezier(0.19, 1, 0.22, 1) forwards;
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--oxide), var(--brass), var(--mineral));
}

.brand-logo {
  max-width: 240px;
  height: auto;
  margin-bottom: 32px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.tagline {
  margin-bottom: 24px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--oxide);
}

.glitch-title {
  font-family: var(--font-heading);
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  font-weight: 800;
  line-height: 1.05;
  margin: 0 0 0.3em;
  letter-spacing: -0.02em;
  color: var(--text-color);
  position: relative;
  display: inline-block;
}

/* Glitch Effect on Hover */
.glitch-title:hover {
  animation: glitch-skew 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both infinite;
}

.glitch-title:hover::before,
.glitch-title:hover::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.glitch-title:hover::before {
  left: 2px;
  text-shadow: -2px 0 var(--oxide);
  clip: rect(24px, 550px, 90px, 0);
  animation: glitch-anim-2 3s infinite linear alternate-reverse;
}

.glitch-title:hover::after {
  left: -2px;
  text-shadow: -2px 0 var(--brass);
  clip: rect(85px, 550px, 140px, 0);
  animation: glitch-anim 2.5s infinite linear alternate-reverse;
}

.lead {
  font-size: 1.18rem;
  max-width: 660px;
  color: var(--muted-color);
  margin: 0 auto 48px;
}

.meta-info {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 48px;
}

.meta-item {
  padding: 16px 24px;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  text-align: left;
}

.meta-item strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mineral);
  margin-bottom: 4px;
}

.meta-item span {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-color);
}

.subscribe-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto 48px;
  position: relative;
}

.subscribe-form input {
  flex: 1;
  padding: 16px 24px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 999px 0 0 999px;
  color: var(--text-color);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.3s ease;
}

.subscribe-form input:focus {
  border-color: var(--brass);
}

.subscribe-form button {
  padding: 16px 32px;
  background: var(--text-color);
  color: var(--bg-color);
  border: none;
  border-radius: 0 999px 999px 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all 0.3s ease;
}

.subscribe-form button:hover {
  background: var(--oxide);
  color: var(--white);
  transform: translateX(4px);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 24px;
}

.social-links a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted-color);
  text-decoration: none;
  letter-spacing: 0.15em;
  transition: color 0.3s ease;
}

.social-links a:hover {
  color: var(--brass);
}

/* Animations */
@keyframes floatUp {
  0% {
    opacity: 0;
    transform: translateY(40px) scale(0.98);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes glitch-anim {
  0% { clip: rect(13px, 9999px, 83px, 0); }
  20% { clip: rect(69px, 9999px, 96px, 0); }
  40% { clip: rect(14px, 9999px, 42px, 0); }
  60% { clip: rect(83px, 9999px, 20px, 0); }
  80% { clip: rect(35px, 9999px, 57px, 0); }
  100% { clip: rect(78px, 9999px, 9px, 0); }
}

@keyframes glitch-anim-2 {
  0% { clip: rect(65px, 9999px, 100px, 0); }
  20% { clip: rect(82px, 9999px, 12px, 0); }
  40% { clip: rect(15px, 9999px, 91px, 0); }
  60% { clip: rect(98px, 9999px, 47px, 0); }
  80% { clip: rect(21px, 9999px, 73px, 0); }
  100% { clip: rect(59px, 9999px, 35px, 0); }
}

@keyframes glitch-skew {
  0% { transform: skew(0deg); }
  20% { transform: skew(-5deg); }
  40% { transform: skew(4deg); }
  60% { transform: skew(-2deg); }
  80% { transform: skew(3deg); }
  100% { transform: skew(0deg); }
}

@media (max-width: 768px) {
  .glass-card {
    padding: 48px 24px;
  }
  
  .meta-info {
    flex-direction: column;
    gap: 16px;
  }
  
  .subscribe-form {
    flex-direction: column;
    border-radius: 24px;
  }
  
  .subscribe-form input {
    border-radius: 24px;
    margin-bottom: 12px;
    text-align: center;
  }
  
  .subscribe-form button {
    border-radius: 24px;
    width: 100%;
  }
}