@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

/* ===== CUSTOM PROPERTIES ===== */
:root {
  --bg: #0a0a0f;
  --bg-secondary: #12121a;
  --surface: #1a1a26;
  --surface-elevated: #242433;
  --surface-glass: rgba(26, 26, 38, 0.8);
  --primary: #ff6b35;
  --primary-dark: #e55a2b;
  --secondary: #00f5ff;
  --secondary-dark: #00d4e6;
  --accent: #ff3366;
  --success: #00ff88;
  --text: #ffffff;
  --text-secondary: #b8b8cc;
  --text-muted: #8a8aa3;
  --border: #2a2a3d;
  --border-light: #3a3a52;
  --glow-primary: rgba(255, 107, 53, 0.3);
  --glow-secondary: rgba(0, 245, 255, 0.3);
  --font-heading: 'Orbitron', monospace;
  --font-body: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --container: 1280px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-body);
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-secondary) 100%);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { 
  display: block; 
  max-width: 100%; 
}

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

ul, ol { 
  list-style: none; 
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h1 { 
  font-size: clamp(2.5rem, 6vw, 4.5rem); 
  font-weight: 900;
}

h2 { 
  font-size: clamp(1.8rem, 4vw, 3rem); 
}

h3 { 
  font-size: clamp(1.2rem, 2.5vw, 1.6rem); 
}

h4 { 
  font-size: 1.1rem; 
}

p { 
  color: var(--text-secondary); 
  line-height: 1.7; 
  font-weight: 400;
}

/* ===== LAYOUT ===== */
.container { 
  max-width: var(--container); 
  margin: 0 auto; 
  padding: 0 32px; 
}

/* ===== PAGE HEADER ===== */
.page-header {
  padding: 24px 0;
  background: var(--surface-glass);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.page-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-logo { 
  width: 52px; 
  height: 37px; 
  flex-shrink: 0;
  filter: drop-shadow(0 0 10px var(--glow-secondary));
}

.brand-text { 
  display: flex; 
  flex-direction: column; 
  gap: 2px; 
}

.brand-name {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--text);
  letter-spacing: -0.02em;
}

.brand-name span { 
  color: var(--primary); 
}

.brand-tagline {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-weight: 600;
  padding: 12px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  transition: var(--transition);
}

.back-link:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 4px 20px rgba(255, 107, 53, 0.2);
}

/* ===== PAGE HERO ===== */
.page-hero {
  padding: 80px 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: relative;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 40%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(0, 245, 255, 0.1) 0%, transparent 50%);
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary);
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 107, 53, 0.05) 100%);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  margin-bottom: 20px;
}

.page-title { 
  color: var(--text); 
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--text) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-desc { 
  color: var(--text-secondary); 
  max-width: 700px;
  font-size: 1.1rem;
  font-weight: 300;
  line-height: 1.8;
}

/* ===== ABOUT PAGE BLOCKS ===== */
.about-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: left;
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
  max-width: 900px;
  margin: 0 auto;
}

.about-block:last-child { 
  border-bottom: none; 
}

.about-block-text h2 { 
  margin-bottom: 20px; 
  color: var(--text); 
}

.about-block-text p {
  margin-bottom: 16px;
  font-size: 1rem;
  line-height: 1.8;
}

.about-block-text {
  margin-bottom: 40px;
}

.about-block-visual {
  width: 100%;
  max-width: 600px;
}

.about-image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  transition: var(--transition);
}

.about-image:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.about-block-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.value-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin: 60px auto 0;
  max-width: 1000px;
}

.value-card {
  background: var(--surface-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.02) 0%, rgba(0, 245, 255, 0.02) 100%);
  opacity: 0;
  transition: var(--transition);
}

.value-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow: 0 20px 60px rgba(255, 107, 53, 0.15);
}

.value-card:hover::before {
  opacity: 1;
}

.value-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 107, 53, 0.05) 100%);
  border: 1px solid rgba(255, 107, 53, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.value-card h3 { 
  margin-bottom: 12px; 
  color: var(--text); 
  font-size: 1.1rem;
  position: relative;
  z-index: 1;
}

.value-card p { 
  font-size: 0.9rem;
  position: relative;
  z-index: 1;
}

/* ===== POLICY CONTENT ===== */
.policy-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 0 80px;
}

.policy-section {
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}

.policy-section:last-of-type {
  border-bottom: none;
}

.policy-section h2 {
  color: var(--text);
  margin-bottom: 20px;
  font-size: clamp(1.4rem, 3vw, 1.8rem);
}

.policy-section h3 {
  color: var(--text);
  margin-top: 24px;
  margin-bottom: 12px;
  font-size: 1.1rem;
}

.policy-section p {
  margin-bottom: 16px;
  font-size: 1rem;
  line-height: 1.8;
}

.policy-section a {
  color: var(--primary);
  text-decoration: underline;
}

.policy-section a:hover {
  color: var(--secondary);
}

.policy-list {
  list-style: none;
  padding: 0;
  margin: 16px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.policy-list li {
  padding-left: 24px;
  position: relative;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.policy-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}

.policy-list li strong {
  color: var(--text);
}

.contact-info {
  background: var(--surface-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  margin: 20px 0;
}

.contact-info p {
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.contact-info a {
  color: var(--primary);
}

.policy-footer {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.policy-footer p {
  font-size: 0.9rem;
  margin-bottom: 8px;
}

/* ===== EMPTY CONTENT BLOCK ===== */
.empty-content {
  padding: 120px 0;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  position: relative;
}

.empty-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 107, 53, 0.05) 0%, transparent 70%);
}

.empty-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  position: relative;
  z-index: 1;
}

.empty-inner svg { 
  opacity: 0.3;
  filter: drop-shadow(0 0 10px currentColor);
}

.empty-inner p { 
  color: var(--text-muted); 
  opacity: 0.8;
  font-size: 1rem;
  font-weight: 500;
}

/* ===== FOOTER ===== */
.page-footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 60px 0 40px;
  position: relative;
}

.page-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.02) 0%, rgba(0, 245, 255, 0.02) 100%);
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-bottom: 56px;
  position: relative;
  z-index: 1;
}

.footer-main {
  text-align: center;
}

.footer-main .brand { 
  margin-bottom: 20px; 
  justify-content: center;
}

.footer-desc { 
  font-size: 0.9rem; 
  color: var(--text-secondary); 
  line-height: 1.8; 
  max-width: 500px;
  font-weight: 400;
  margin: 0 auto;
  text-align: center;
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
  text-align: center;
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 20px;
}

.footer-links { 
  display: flex; 
  flex-direction: column; 
  gap: 12px; 
}

.footer-links a { 
  font-size: 0.9rem; 
  color: var(--text-secondary);
  font-weight: 500;
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-contact-item { 
  font-size: 0.9rem; 
  color: var(--text-secondary); 
  margin-bottom: 10px;
  font-weight: 500;
  text-align: center;
}

.footer-contact-item a { 
  color: var(--primary); 
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 1;
}

.footer-copy { 
  font-size: 0.8rem; 
  color: var(--text-muted);
  font-weight: 500;
}

.footer-legal { 
  display: flex; 
  gap: 32px; 
}

.footer-legal a { 
  font-size: 0.8rem; 
  color: var(--text-muted);
  font-weight: 500;
}

.footer-legal a:hover {
  color: var(--primary);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
  .footer-columns { 
    grid-template-columns: repeat(2, 1fr); 
  }
}

@media (max-width: 900px) {
  .value-cards { 
    grid-template-columns: repeat(2, 1fr); 
  }
  
  .footer-columns { 
    grid-template-columns: repeat(2, 1fr); 
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 20px;
  }
  
  .page-hero { 
    padding: 60px 0; 
  }
  
  .value-cards { 
    grid-template-columns: 1fr; 
  }
  
  .footer-columns { 
    grid-template-columns: 1fr; 
    gap: 40px; 
  }
  
  .footer-bottom { 
    flex-direction: column; 
    gap: 20px; 
    text-align: center; 
  }
  
  .footer-legal { 
    flex-wrap: wrap; 
    justify-content: center; 
  }
  
  .page-header .container { 
    flex-direction: column; 
    gap: 20px; 
    align-items: flex-start; 
  }
}