website_designs

Silicon Dreams Design Reference

Silicon Dreams, also known as Old CGI or Retro CGI, refers to the surreal and uncanny visuals seen in early CGI animations, art, and video games from the mid-1980s to early 2000s. Characterized by sparse surrealistic landscapes, chrome and reflective surfaces, floating geometric shapes, and low-resolution textures, the aesthetic captures the dreamlike quality of primitive 3D rendering – a world of vast empty horizons, impossible architecture, and smooth synthetic materials that feel simultaneously utopian and deeply alien. The look is heavily associated with Bryce 3D landscape generators, early Pixar shorts, the Mind’s Eye video series, and 90s Trapper Keeper art. Silicon Dreams is the visual DNA behind Vaporwave and Seapunk nostalgia.


Visual Characteristics

Core Motifs and Patterns

Design Principles


Color Palette

The Silicon Dreams palette is defined by two dominant modes: cool blue-purple atmospheric landscapes and warm amber-gold sunset scenes, both featuring highly reflective chrome and glass materials. Colors are smooth and gradient-heavy, reflecting ray-traced rendering with soft atmospheric haze.

Primary Palette

Role Color Hex
Deep sky / space Void black #0A0A14
Night sky Deep indigo #1A1040
Atmospheric blue Bryce blue #4466AA
Sky blue Digital sky #6699DD
Bright horizon Horizon glow #AAD4FF
Sunset orange CGI sunset #E88030
Sunset amber Warm amber #D4882C
Sunset magenta Sky magenta #CC4488
Deep purple Twilight purple #5522AA
Crimson glow Deep crimson #AA1133

Chrome and Material Colors

Role Color Hex
Chrome highlight Peak white #F0F0F5
Chrome bright Silver bright #C8C8D0
Chrome mid Silver mid #8888A0
Chrome shadow Silver dark #505068
Gold chrome Metallic gold #C8A832
Bronze chrome Warm bronze #A07830
Glass tint Ice glass #D0E8FF
Glass refraction Aqua glass #80C8E0

Landscape and Water Colors

Role Color Hex
Deep water Ocean deep #182848
Mid water Ocean mid #2848A0
Water surface Reflective blue #4478CC
Water highlight Foam white #B8D8F0
Terrain green Bryce green #6B8830
Terrain sand Desert tan #C0A868
Terrain rock Stone grey #787888
Checkerboard dark Floor dark #2A2A48
Checkerboard light Floor light #6868A8

Suggested CSS Custom Properties

:root {
  /* Backgrounds -- gradient skies and deep voids */
  --sd-void: #0a0a14;
  --sd-deep-indigo: #1a1040;
  --sd-twilight: #2a1860;
  --sd-night-blue: #182848;
  --sd-surface: #141428;
  --sd-surface-raised: #1e1e3a;

  /* Sky / atmospheric blues */
  --sd-sky-deep: #4466aa;
  --sd-sky-mid: #6699dd;
  --sd-sky-bright: #aad4ff;
  --sd-horizon-glow: #ccddff;

  /* Sunset / warm tones */
  --sd-sunset-orange: #e88030;
  --sd-sunset-amber: #d4882c;
  --sd-sunset-magenta: #cc4488;
  --sd-sunset-red: #aa1133;
  --sd-sunset-gold: #e8b040;

  /* Purple / violet atmospherics */
  --sd-purple-deep: #5522aa;
  --sd-purple-mid: #7744cc;
  --sd-purple-soft: #9966dd;
  --sd-lavender: #b8a0e0;

  /* Chrome / metallic */
  --sd-chrome-peak: #f0f0f5;
  --sd-chrome-bright: #c8c8d0;
  --sd-chrome-mid: #8888a0;
  --sd-chrome-shadow: #505068;
  --sd-gold: #c8a832;
  --sd-bronze: #a07830;

  /* Glass / transparency */
  --sd-glass-tint: #d0e8ff;
  --sd-glass-refract: #80c8e0;
  --sd-glass-overlay: rgba(200, 230, 255, 0.08);

  /* Water */
  --sd-water-deep: #182848;
  --sd-water-mid: #2848a0;
  --sd-water-surface: #4478cc;
  --sd-water-highlight: #b8d8f0;

  /* Checkerboard */
  --sd-check-dark: #2a2a48;
  --sd-check-light: #6868a8;

  /* Functional mappings */
  --sd-bg-primary: var(--sd-void);
  --sd-bg-secondary: var(--sd-deep-indigo);
  --sd-bg-surface: var(--sd-surface);
  --sd-text-primary: var(--sd-chrome-peak);
  --sd-text-secondary: var(--sd-sky-bright);
  --sd-text-muted: var(--sd-chrome-mid);
  --sd-accent-primary: var(--sd-sky-mid);
  --sd-accent-secondary: var(--sd-sunset-amber);
  --sd-border: rgba(100, 150, 220, 0.2);

  /* Glow colors (for box-shadow / text-shadow) */
  --sd-glow-blue: rgba(100, 150, 220, 0.5);
  --sd-glow-purple: rgba(120, 70, 200, 0.5);
  --sd-glow-amber: rgba(230, 140, 50, 0.4);
  --sd-glow-chrome: rgba(200, 200, 220, 0.3);
}

Approaches


Typography

Typeface Characteristics

Silicon Dreams typography should evoke the intersection of 90s digital interfaces, early 3D title screens, and new-age spiritualism:

Font Style Usage
Rajdhani Geometric, semi-condensed Primary display headlines; its clean geometry evokes 90s tech interfaces
Exo 2 Geometric, futuristic sans Section headings, subheadings
Comfortaa Rounded geometric Display text; its rounded terminals echo the smooth surfaces of CG renders
Nunito Rounded sans-serif Alternative display and heading text, warm and approachable
Quicksand Rounded geometric Labels, secondary headings, navigation
Orbitron Square geometric, futuristic Tech-themed display text, data readouts
Jost Geometric, Futura-inspired Clean body text
Inter Clean, neutral, modern Body text, readability
IBM Plex Mono Technical monospace Data displays, code-styled text
Share Tech Mono Monospaced, technical Terminal readouts, coordinates, metadata

Typography CSS Example

/* Hero / Display headlines -- smooth, chrome-gradient, wide-tracked */
.sd-display {
  font-family: 'Rajdhani', 'Exo 2', sans-serif;
  font-size: clamp(2.5rem, 7vw, 6rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.1;
  color: var(--sd-chrome-peak);
  text-shadow:
    0 0 20px var(--sd-glow-blue),
    0 0 60px rgba(100, 150, 220, 0.2);
}

/* Section headlines */
h1, h2, h3 {
  font-family: 'Exo 2', 'Rajdhani', sans-serif;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sd-sky-bright);
}

/* Rounded / softer display variant */
.sd-display-soft {
  font-family: 'Comfortaa', 'Nunito', sans-serif;
  font-size: clamp(1.8rem, 5vw, 4rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--sd-lavender);
  text-shadow: 0 0 15px var(--sd-glow-purple);
}

/* Technical / label text */
.sd-label {
  font-family: 'Quicksand', 'Rajdhani', sans-serif;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--sd-sky-mid);
  text-shadow: 0 0 6px var(--sd-glow-blue);
}

/* Monospaced / terminal text */
.sd-mono {
  font-family: 'Share Tech Mono', 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--sd-sky-mid);
  text-shadow: 0 0 4px var(--sd-glow-blue);
}

/* Body text */
body {
  font-family: 'Inter', 'Jost', sans-serif;
  font-weight: 300;
  letter-spacing: 0.02em;
  line-height: 1.7;
  color: var(--sd-text-secondary);
}

/* Chrome metallic text effect */
.sd-chrome-text {
  font-family: 'Rajdhani', 'Exo 2', sans-serif;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: linear-gradient(
    180deg,
    #f0f0f5 0%,
    #c8c8d0 20%,
    #606080 48%,
    #a0a0b8 52%,
    #d8d8e0 78%,
    #f0f0f5 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 8px rgba(150, 150, 200, 0.3));
}

Layout Principles

Grid and Structure

Section Organization

Responsive Considerations


CSS/Design Techniques

Gradient Sky Background (Signature Effect)

/* The iconic Bryce 3D sky -- deep space transitioning to bright horizon */
.sd-sky-cool {
  background: linear-gradient(
    180deg,
    #0a0a14 0%,
    #1a1040 15%,
    #2a3078 35%,
    #4466aa 55%,
    #6699dd 75%,
    #aad4ff 90%,
    #ccddff 100%
  );
  min-height: 100vh;
}

/* Warm sunset variant */
.sd-sky-sunset {
  background: linear-gradient(
    180deg,
    #0a0a14 0%,
    #1a1040 10%,
    #5522aa 25%,
    #cc4488 45%,
    #e88030 65%,
    #d4882c 80%,
    #e8b040 95%
  );
  min-height: 100vh;
}

/* Purple twilight variant */
.sd-sky-twilight {
  background: linear-gradient(
    180deg,
    #0a0a14 0%,
    #1a1040 20%,
    #2a1860 40%,
    #5522aa 60%,
    #7744cc 75%,
    #9966dd 90%,
    #b8a0e0 100%
  );
  min-height: 100vh;
}

Reflective Water / Horizon Line

/* Water reflection surface below the horizon */
.sd-water {
  position: relative;
  overflow: hidden;
}

.sd-water::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(
    180deg,
    rgba(68, 120, 204, 0.3) 0%,
    rgba(40, 72, 160, 0.5) 40%,
    rgba(24, 40, 72, 0.8) 100%
  );
  mask-image: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(0, 0, 0, 0.3) 5%,
    rgba(0, 0, 0, 0.8) 100%
  );
  -webkit-mask-image: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(0, 0, 0, 0.3) 5%,
    rgba(0, 0, 0, 0.8) 100%
  );
  pointer-events: none;
}

/* Horizon glow line */
.sd-horizon {
  width: 100%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 5%,
    rgba(170, 212, 255, 0.6) 30%,
    rgba(200, 220, 255, 0.9) 50%,
    rgba(170, 212, 255, 0.6) 70%,
    transparent 95%
  );
  box-shadow:
    0 0 20px rgba(170, 212, 255, 0.4),
    0 0 60px rgba(100, 150, 220, 0.2);
}

Checkerboard Floor

/* Classic ray-tracing demo checkerboard floor with perspective */
.sd-checkerboard {
  position: relative;
  overflow: hidden;
}

.sd-checkerboard::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: -50%;
  right: -50%;
  height: 45%;
  background:
    repeating-conic-gradient(
      var(--sd-check-dark) 0% 25%,
      var(--sd-check-light) 0% 50%
    );
  background-size: 60px 60px;
  transform: perspective(600px) rotateX(70deg);
  transform-origin: bottom center;
  mask-image: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent 80%);
  -webkit-mask-image: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent 80%);
  opacity: 0.5;
  pointer-events: none;
}

Glass / Translucent Panel

/* Frosted glass content panel -- the dome/glass material translated to UI */
.sd-glass-panel {
  background: rgba(20, 30, 60, 0.4);
  border: 1px solid rgba(170, 212, 255, 0.15);
  border-radius: 12px;
  padding: 2.5rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(200, 220, 255, 0.1);
}

/* Glass panel hover -- slight brightening */
.sd-glass-panel:hover {
  background: rgba(25, 40, 80, 0.45);
  border-color: rgba(170, 212, 255, 0.25);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 20px rgba(100, 150, 220, 0.08),
    inset 0 1px 0 rgba(200, 220, 255, 0.15);
  transition: all 0.5s ease;
}

/* Stronger glass variant (more visible panel) */
.sd-glass-panel--strong {
  background: rgba(30, 50, 100, 0.35);
  border: 1px solid rgba(170, 212, 255, 0.25);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.4),
    inset 0 0 40px rgba(100, 150, 220, 0.05),
    inset 0 1px 0 rgba(200, 220, 255, 0.15);
}

Chrome Sphere / Metallic Gradient

/* Decorative chrome sphere element */
.sd-chrome-sphere {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(
    circle at 35% 30%,
    #f0f0f5 0%,
    #c8c8d0 15%,
    #8888a0 35%,
    #505068 55%,
    #2a2a48 75%,
    #181830 100%
  );
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.5),
    inset 0 -2px 6px rgba(0, 0, 0, 0.3);
}

/* Chrome surface for decorative elements */
.sd-chrome-surface {
  background: linear-gradient(
    135deg,
    #505068 0%,
    #c8c8d0 20%,
    #f0f0f5 30%,
    #8888a0 50%,
    #c8c8d0 70%,
    #f0f0f5 80%,
    #505068 100%
  );
}

/* Gold chrome variant */
.sd-gold-surface {
  background: linear-gradient(
    135deg,
    #604820 0%,
    #c8a832 25%,
    #e8d060 40%,
    #a07830 55%,
    #c8a832 70%,
    #e8d060 85%,
    #604820 100%
  );
}

Atmospheric Glow Effects

/* Soft atmospheric glow behind key elements */
.sd-atmo-glow {
  position: absolute;
  width: 400px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(
    ellipse,
    rgba(100, 150, 220, 0.2) 0%,
    rgba(85, 34, 170, 0.1) 40%,
    transparent 70%
  );
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

/* Sunset/warm glow variant */
.sd-atmo-glow--warm {
  background: radial-gradient(
    ellipse,
    rgba(232, 128, 48, 0.25) 0%,
    rgba(212, 136, 44, 0.1) 35%,
    rgba(204, 68, 136, 0.05) 60%,
    transparent 80%
  );
}

/* Horizon glow -- the bright band at the horizon line */
.sd-horizon-glow {
  position: absolute;
  left: 0;
  right: 0;
  height: 120px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(170, 212, 255, 0.15) 40%,
    rgba(200, 220, 255, 0.25) 50%,
    rgba(170, 212, 255, 0.15) 60%,
    transparent 100%
  );
  filter: blur(10px);
  pointer-events: none;
}

Floating Element Animation

/* Slow, dreamy floating motion for decorative elements */
@keyframes sd-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.sd-floating {
  animation: sd-float 6s ease-in-out infinite;
}

/* Slower variant for background elements */
.sd-floating--slow {
  animation: sd-float 10s ease-in-out infinite;
}

/* Gentle rotation for spheres/shapes */
@keyframes sd-rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.sd-rotating {
  animation: sd-rotate 30s linear infinite;
}

Section Divider

/* Atmospheric gradient divider between sections */
.sd-divider {
  width: 60%;
  margin: 3rem auto;
  border: none;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--sd-sky-mid) 30%,
    var(--sd-sky-bright) 50%,
    var(--sd-sky-mid) 70%,
    transparent
  );
  box-shadow:
    0 0 8px var(--sd-glow-blue),
    0 0 20px rgba(100, 150, 220, 0.15);
}

/* Warm divider variant */
.sd-divider--warm {
  background: linear-gradient(
    90deg,
    transparent,
    var(--sd-sunset-amber) 30%,
    var(--sd-sunset-orange) 50%,
    var(--sd-sunset-amber) 70%,
    transparent
  );
  box-shadow:
    0 0 8px var(--sd-glow-amber),
    0 0 20px rgba(230, 140, 50, 0.15);
}

Dreamy Button

.sd-button {
  display: inline-block;
  padding: 0.75rem 2.5rem;
  border: 1px solid rgba(170, 212, 255, 0.3);
  border-radius: 8px;
  background: rgba(30, 50, 100, 0.3);
  color: var(--sd-sky-bright);
  font-family: 'Exo 2', 'Rajdhani', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.4s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow:
    0 4px 15px rgba(0, 0, 0, 0.2),
    0 0 8px rgba(100, 150, 220, 0.1);
}

.sd-button:hover {
  background: rgba(50, 80, 140, 0.4);
  border-color: rgba(170, 212, 255, 0.5);
  box-shadow:
    0 4px 15px rgba(0, 0, 0, 0.2),
    0 0 20px rgba(100, 150, 220, 0.2),
    0 0 40px rgba(100, 150, 220, 0.08);
}

/* Warm/sunset button variant */
.sd-button--warm {
  border-color: rgba(232, 176, 64, 0.3);
  background: rgba(100, 60, 20, 0.3);
  color: var(--sd-sunset-gold);
  box-shadow:
    0 4px 15px rgba(0, 0, 0, 0.2),
    0 0 8px rgba(230, 140, 50, 0.1);
}

.sd-button--warm:hover {
  background: rgba(120, 80, 30, 0.4);
  border-color: rgba(232, 176, 64, 0.5);
  box-shadow:
    0 4px 15px rgba(0, 0, 0, 0.2),
    0 0 20px rgba(230, 140, 50, 0.2);
}

Materials and Textures (Visual Metaphors for Web)

Physical Reference Web Equivalent
Bryce 3D sky gradient Multi-stop linear-gradient background from deep indigo through blue to bright horizon
Reflective water surface Semi-transparent overlay with soft linear-gradient and mask-image fade
Chrome sphere radial-gradient with sharp highlight placement and dark edges on circular element
Checkerboard floor repeating-conic-gradient with perspective and rotateX transform
Glass dome / translucent panel backdrop-filter: blur() with semi-transparent tinted background and subtle border
Low-poly surface Subtle faceted look via clip-path on decorative elements or angular border-radius
Atmospheric haze Blurred radial-gradient elements with filter: blur(), low opacity
Sunset horizon glow Horizontal linear-gradient band with warm colors and soft box-shadow
Gold/bronze metallic Multi-stop linear-gradient with alternating gold tones
Floating geometric shape border-radius: 50% elements with chrome radial-gradient and animation: float

Imagery and Photography Guidelines

When sourcing or creating imagery for a Silicon Dreams styled site:


Aesthetic Relationship to Silicon Dreams
Vaporwave 2010s revival aesthetic; recontextualizes Silicon Dreams imagery with ironic/nostalgic undertones, pink-purple shift
Seapunk Heavily inspired by Silicon Dreams; shares chrome, water, and CG aesthetics with an aquatic/ocean theme
Y2K Futurism Shares the chrome-and-glass material obsession and optimistic technological utopianism
Low Poly Focuses on the polygon-count limitations that define Silicon Dreams’ 3D models
Laser Grid Shares early CG origins and chrome surfaces, but favors wireframe and neon-on-black rather than rendered landscapes
Early Cyber Overlapping era; shares raw digital experimentation but focuses on 2D manipulation rather than 3D rendering
Frutiger Aero Spiritual successor; represents what happened when CGI matured past Silicon Dreams’ primitive charm
Dreamcore Shares the surreal, uncanny, dream-like quality of environments
Weirdcore Related through surreal and unsettling digital imagery, though more intentionally disturbing
Memphis Design Contemporary influence on CG color choices; the playful geometric forms overlap
Synthwave Shares retro-tech nostalgia and chrome surfaces, though more neon-focused and music-driven
Metalheart Shares the chrome and metallic surface obsession

Quick-Start: Minimal Silicon Dreams Page Template

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Silicon Dreams Page</title>
  <link href="https://fonts.googleapis.com/css2?family=Rajdhani:wght@300;500;600;700&family=Exo+2:wght@300;500&family=Share+Tech+Mono&family=Inter:wght@300;400&display=swap" rel="stylesheet">
  <style>
    :root {
      --sd-void: #0a0a14;
      --sd-deep-indigo: #1a1040;
      --sd-sky-deep: #4466aa;
      --sd-sky-mid: #6699dd;
      --sd-sky-bright: #aad4ff;
      --sd-sunset-amber: #d4882c;
      --sd-chrome-peak: #f0f0f5;
      --sd-chrome-bright: #c8c8d0;
      --sd-chrome-mid: #8888a0;
      --sd-chrome-shadow: #505068;
      --sd-lavender: #b8a0e0;
      --sd-glow-blue: rgba(100, 150, 220, 0.5);
      --sd-check-dark: #2a2a48;
      --sd-check-light: #6868a8;
    }

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

    body {
      background: linear-gradient(
        180deg,
        #0a0a14 0%,
        #1a1040 15%,
        #2a3078 35%,
        #4466aa 55%,
        #6699dd 75%,
        #aad4ff 92%,
        #ccddff 100%
      );
      color: var(--sd-sky-bright);
      font-family: 'Inter', sans-serif;
      font-weight: 300;
      letter-spacing: 0.02em;
      line-height: 1.7;
      min-height: 100vh;
      overflow-x: hidden;
    }

    /* Hero with dreamy atmosphere */
    .hero {
      text-align: center;
      padding: 12rem 2rem 8rem;
      position: relative;
      min-height: 80vh;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }

    /* Atmospheric glow behind title */
    .hero::before {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 500px;
      height: 250px;
      border-radius: 50%;
      background: radial-gradient(
        ellipse,
        rgba(100, 150, 220, 0.2) 0%,
        rgba(85, 34, 170, 0.08) 50%,
        transparent 75%
      );
      filter: blur(40px);
      pointer-events: none;
    }

    .hero h1 {
      font-family: 'Rajdhani', sans-serif;
      font-size: clamp(2.5rem, 7vw, 5.5rem);
      font-weight: 600;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      background: linear-gradient(
        180deg,
        #f0f0f5 0%,
        #c8c8d0 25%,
        #8888a0 50%,
        #c8c8d0 75%,
        #f0f0f5 100%
      );
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      filter: drop-shadow(0 0 15px rgba(100, 150, 220, 0.3));
      position: relative;
      z-index: 1;
    }

    .hero .subtitle {
      font-family: 'Exo 2', sans-serif;
      font-size: clamp(0.8rem, 2vw, 1.1rem);
      font-weight: 300;
      letter-spacing: 0.25em;
      text-transform: uppercase;
      color: var(--sd-lavender);
      margin-top: 1.5rem;
      text-shadow: 0 0 12px rgba(184, 160, 224, 0.3);
      position: relative;
      z-index: 1;
    }

    /* Horizon glow line */
    .sd-horizon {
      width: 80%;
      margin: 0 auto;
      height: 2px;
      background: linear-gradient(
        90deg,
        transparent 5%,
        rgba(170, 212, 255, 0.5) 30%,
        rgba(200, 220, 255, 0.8) 50%,
        rgba(170, 212, 255, 0.5) 70%,
        transparent 95%
      );
      box-shadow:
        0 0 15px rgba(170, 212, 255, 0.3),
        0 0 40px rgba(100, 150, 220, 0.15);
    }

    section {
      max-width: 900px;
      margin: 0 auto;
      padding: 4rem 2rem;
      text-align: center;
      position: relative;
      z-index: 1;
    }

    section h2 {
      font-family: 'Exo 2', sans-serif;
      font-size: 1.4rem;
      font-weight: 500;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--sd-sky-bright);
      text-shadow: 0 0 10px var(--sd-glow-blue);
      margin-bottom: 1.5rem;
    }

    .sd-glass-panel {
      background: rgba(20, 30, 60, 0.4);
      border: 1px solid rgba(170, 212, 255, 0.15);
      border-radius: 12px;
      padding: 2.5rem;
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(200, 220, 255, 0.1);
    }

    .sd-button {
      display: inline-block;
      margin-top: 2rem;
      padding: 0.75rem 2.5rem;
      border: 1px solid rgba(170, 212, 255, 0.3);
      border-radius: 8px;
      background: rgba(30, 50, 100, 0.3);
      color: var(--sd-sky-bright);
      font-family: 'Exo 2', sans-serif;
      font-size: 0.8rem;
      font-weight: 500;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      text-decoration: none;
      cursor: pointer;
      transition: all 0.4s ease;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.2),
        0 0 8px rgba(100, 150, 220, 0.1);
    }

    .sd-button:hover {
      background: rgba(50, 80, 140, 0.4);
      border-color: rgba(170, 212, 255, 0.5);
      box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.2),
        0 0 20px rgba(100, 150, 220, 0.2);
    }

    .mono {
      font-family: 'Share Tech Mono', monospace;
      font-size: 0.85rem;
      color: var(--sd-chrome-mid);
      text-shadow: 0 0 4px rgba(100, 150, 220, 0.2);
    }
  </style>
</head>
<body>
  <div class="hero">
    <h1>Title Here</h1>
    <p class="subtitle">A digital dreamscape rendered in light</p>
  </div>
  <div class="sd-horizon"></div>
  <section>
    <div class="sd-glass-panel">
      <h2>Section Heading</h2>
      <p>Content styled with the Silicon Dreams aesthetic -- surreal CG landscapes, chrome surfaces, glass panels, and the dreamy atmosphere of early 3D rendering.</p>
      <p class="mono" style="margin-top: 1rem;">BRYCE 3D // RENDER COMPLETE // 640x480</p>
      <a href="#" class="sd-button">Explore</a>
    </div>
  </section>
</body>
</html>