/* EASYCLOUD.MOM - GEEK MINIMALIST TECH DESIGN SYSTEM */
@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg-dark: #060709;
  --bg-primary: #090b0e;
  --bg-secondary: #0e1117;
  --bg-card: #131720;
  --bg-card-hover: #181d29;
  
  --border-line: #1c222d;
  --border-glow: #00f0ff;
  --border-green: #00ff88;

  --accent-cyan: #00f0ff;
  --accent-green: #00ff88;
  --accent-amber: #ffb703;
  --accent-magenta: #ff0055;

  --text-bright: #ffffff;
  --text-main: #e2e8f0;
  --text-muted: #8a99ad;
  --text-dark: #475569;

  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Fira Code', 'Consolas', 'Courier New', monospace;
}

/* Hard enforcement of absolute zero border radius */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  font-size: 16px;
}

body {
  overflow-x: hidden;
  background-color: var(--bg-primary);
  background-image: 
    linear-gradient(to right, rgba(28, 34, 45, 0.4) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(28, 34, 45, 0.4) 1px, transparent 1px);
  background-size: 40px 40px;
  min-height: 100vh;
  position: relative;
}

/* Mouse trail canvas overlay */
#mouse-trail-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9999;
}

/* Typography & General Rules */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-bright);
  font-weight: 700;
  letter-spacing: -0.02em;
}

a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: all 0.2s ease;
}

a:hover {
  color: var(--accent-green);
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Terminal & Badge styling */
.tag-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  background-color: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.3);
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tag-badge::before {
  content: '>';
  color: var(--accent-green);
  font-weight: bold;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  background-color: var(--accent-cyan);
  color: var(--bg-dark);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
  border: 1px solid var(--accent-cyan);
  cursor: pointer;
  transition: all 0.2s ease;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
}

.btn-primary:hover {
  background-color: var(--accent-green);
  border-color: var(--accent-green);
  color: var(--bg-dark);
  box-shadow: 0 0 25px rgba(0, 255, 136, 0.4);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  background-color: transparent;
  color: var(--text-bright);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--border-line);
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  background-color: rgba(0, 240, 255, 0.05);
}

/* Header & Navbar */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(9, 11, 14, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-bright);
}

.brand-logo .logo-icon {
  width: 28px;
  height: 28px;
  background: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-dark);
  font-weight: 900;
  font-size: 0.9rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.nav-link:hover {
  color: var(--accent-cyan);
}

/* Hero Section */
.hero-section {
  padding: 80px 0 60px 0;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-title {
  font-size: 3.2rem;
  line-height: 1.15;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #ffffff 40%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

/* Terminal Console Box */
.terminal-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-line);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  overflow: hidden;
}

.terminal-header {
  background-color: #141822;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-line);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.terminal-controls {
  display: flex;
  gap: 6px;
}

.control-btn {
  width: 10px;
  height: 10px;
  background-color: #334155;
}

.terminal-body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.8;
  color: #38bdf8;
  height: 320px;
  overflow-y: auto;
  background-color: #090c12;
}

.line-green { color: var(--accent-green); }
.line-cyan { color: var(--accent-cyan); }
.line-muted { color: var(--text-dark); }
.line-amber { color: var(--accent-amber); }

/* Core Features Section */
.features-section {
  padding: 80px 0;
  border-top: 1px solid var(--border-line);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-line);
  padding: 32px 24px;
  transition: all 0.25s ease;
  position: relative;
}

.feature-card:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-4px);
  background-color: var(--bg-card-hover);
  box-shadow: 0 10px 25px rgba(0, 240, 255, 0.08);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.feature-title {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.feature-text {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Pricing Grid */
.pricing-section {
  padding: 80px 0;
  border-top: 1px solid var(--border-line);
  background-color: var(--bg-secondary);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.pricing-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-line);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.2s ease;
}

.pricing-card.popular {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.15);
  position: relative;
}

.popular-tag {
  position: absolute;
  top: -12px;
  right: 16px;
  background-color: var(--accent-cyan);
  color: var(--bg-dark);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 800;
  padding: 2px 8px;
  text-transform: uppercase;
}

.plan-name {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.plan-price {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text-bright);
  margin-bottom: 4px;
}

.plan-price span {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 400;
}

.plan-features {
  list-style: none;
  margin: 24px 0;
  border-top: 1px solid var(--border-line);
  padding-top: 20px;
}

.plan-features li {
  font-size: 0.88rem;
  color: var(--text-main);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.plan-features li::before {
  content: '✓';
  color: var(--accent-green);
  font-weight: bold;
}

/* Articles Section */
.articles-section {
  padding: 80px 0;
  border-top: 1px solid var(--border-line);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.article-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-line);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.25s ease;
}

.article-card:hover {
  border-color: var(--accent-green);
  transform: translateY(-4px);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.article-title {
  font-size: 1.15rem;
  margin-bottom: 12px;
  line-height: 1.4;
}

.article-excerpt {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
  line-height: 1.6;
}

.article-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.tag-pill {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 2px 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-line);
  color: var(--text-muted);
}

/* User Testimonials */
.testimonials-section {
  padding: 80px 0;
  border-top: 1px solid var(--border-line);
  background-color: var(--bg-secondary);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-line);
  padding: 28px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 20px;
  line-height: 1.6;
  font-style: italic;
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar {
  width: 40px;
  height: 40px;
  background-color: var(--border-line);
  border: 1px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--accent-cyan);
}

.user-info .user-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-bright);
}

.user-info .user-role {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* FAQ Accordion Section */
.faq-section {
  padding: 80px 0;
  border-top: 1px solid var(--border-line);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border-line);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: transparent;
  border: none;
  text-align: left;
  color: var(--text-bright);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-sans);
}

.faq-question::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--accent-cyan);
}

.faq-item.active .faq-question::after {
  content: '-';
  color: var(--accent-green);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  padding: 0 24px 20px 24px;
  max-height: 300px;
  border-top: 1px dashed var(--border-line);
}

/* Footer & PBN Links Section */
.site-footer {
  background-color: var(--bg-dark);
  border-top: 1px solid var(--border-line);
  padding: 60px 0 40px 0;
}

.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.footer-brand {
  max-width: 360px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 12px;
}

.footer-links-grid {
  display: flex;
  gap: 60px;
}

.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-bright);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-col a {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-col a:hover {
  color: var(--accent-cyan);
}

/* PBN Pipeline Bar */
.pbn-links-pipeline {
  border-top: 1px dashed var(--border-line);
  padding-top: 24px;
  margin-top: 30px;
  text-align: center;
}

.pbn-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.pbn-links-wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 20px;
}

.pbn-link {
  font-size: 0.75rem;
  color: var(--text-dark);
  transition: color 0.2s ease;
}

.pbn-link:hover {
  color: var(--accent-cyan);
  text-decoration: underline;
}

.copyright-bar {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dark);
  margin-top: 24px;
}

/* Responsive Rules */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .features-grid, .pricing-grid, .articles-grid, .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .features-grid, .pricing-grid, .articles-grid, .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
  }
  .hero-actions {
    flex-direction: column;
  }
  .btn-primary, .btn-secondary {
    width: 100%;
  }
}