/* ============================================================
   FLATUTEC — Global Styles
   Futuristic dark-mode corporate energy brand
   ============================================================ */

/* ── DVD Bubble ── */
.dvd-bubble {
  --bclr: #00dc96;
  position: fixed;
  top: 0;
  left: 0;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, color-mix(in srgb, var(--bclr) 40%, #fff), var(--bclr) 60%, color-mix(in srgb, var(--bclr) 60%, #000));
  box-shadow: 0 0 18px 4px color-mix(in srgb, var(--bclr) 60%, transparent);
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.7)) drop-shadow(0 2px 6px rgba(0,0,0,0.5));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  cursor: pointer;
  z-index: 9999;
  will-change: transform;
  transition: box-shadow 0.2s;
}
.dvd-bubble:hover {
  box-shadow: 0 0 32px 10px color-mix(in srgb, var(--bclr) 80%, transparent);
}
/* Lens wormhole — blurs & distorts page content behind the bubble */
.dvd-lens {
  position: fixed;
  top: 0;
  left: 0;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  backdrop-filter: blur(7px) brightness(1.35) saturate(2.2) contrast(1.15);
  -webkit-backdrop-filter: blur(7px) brightness(1.35) saturate(2.2) contrast(1.15);
  mask-image: radial-gradient(circle, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(circle, black 30%, transparent 75%);
  pointer-events: none;
  z-index: 9998;
  will-change: transform;
}
/* Impact ring pulses */
@keyframes ring-pulse {
  0%   { opacity: 0.9; transform: translate(var(--rx), var(--ry)) scale(0.7); }
  100% { opacity: 0;   transform: translate(var(--rx), var(--ry)) scale(3.2); }
}
.dvd-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 2px solid var(--rclr, #00dc96);
  pointer-events: none;
  z-index: 9997;
  animation: ring-pulse 0.7s cubic-bezier(0.2, 0.6, 0.4, 1) forwards;
}
.dvd-bubble-top {
  font-family: 'Orbitron', monospace;
  font-size: 0.42rem;
  font-weight: 700;
  color: rgba(0,0,0,0.7);
  letter-spacing: 0.08em;
  line-height: 1;
  margin-bottom: 2px;
}
.dvd-bubble-label {
  font-family: 'Orbitron', monospace;
  font-size: 0.75rem;
  font-weight: 800;
  color: #000;
  letter-spacing: 0.05em;
  line-height: 1;
}
.dvd-bubble-sub {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.55rem;
  color: rgba(0,0,0,0.65);
  margin-top: 2px;
}

/* ── Tokens ── */
:root {
  --bg:         #060b12;
  --bg-card:    #0c1622;
  --bg-card2:   #101d2e;
  --border:     rgba(0, 220, 150, 0.15);
  --green:      #00dc96;
  --green-dim:  #00a872;
  --green-glow: rgba(0, 220, 150, 0.25);
  --blue:       #00aaff;
  --blue-glow:  rgba(0, 170, 255, 0.2);
  --text:       #e0eaf5;
  --text-muted: #7a96b2;
  --font-display: 'Orbitron', monospace;
  --font-body:    'Inter', system-ui, sans-serif;
  --radius:     12px;
  --radius-lg:  20px;
  --trans:      0.25s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 1rem;
}
img { max-width: 100%; display: block; }
a { color: var(--green); text-decoration: none; transition: color var(--trans); }
a:hover { color: #fff; }

/* ── Utility ── */
.section-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--green);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}
.section-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 640px;
}
.accent { color: var(--green); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1.6rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--trans);
  border: none;
}
.btn-primary {
  background: var(--green);
  color: #060b12;
}
.btn-primary:hover {
  background: #fff;
  color: #060b12;
  box-shadow: 0 0 24px var(--green-glow);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--green);
  color: var(--green);
}
.btn-nav {
  background: var(--green);
  color: #060b12;
  font-size: 0.8rem;
  padding: 0.55rem 1.2rem;
}
.btn-nav:hover { background: #fff; color: #060b12; }

/* ════════════════════════════════════════════
   HEADER / NAV
   ════════════════════════════════════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 0 2.5rem;
  height: 64px;
  background: rgba(6, 11, 18, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background var(--trans);
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}
.logo-icon { font-size: 1.4rem; }
.logo-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--green);
  letter-spacing: 0.1em;
}
.site-nav { flex: 1; }
.site-nav ul {
  list-style: none;
  display: flex;
  gap: 0.25rem;
}
.site-nav a {
  color: var(--text-muted);
  font-size: 0.88rem;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  transition: all var(--trans);
}
.site-nav a:hover,
.site-nav a.active {
  color: var(--text);
  background: rgba(255,255,255,0.05);
}
.site-nav a.active { color: var(--green); }
.nav-toggle { display: none; }

/* ════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 88vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  overflow: hidden;
  gap: 4rem;
  padding: 6rem max(2.5rem, calc((100% - 1280px) / 2)) 4rem;
}

/* animated background blobs */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
}
.orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #004d35, transparent);
  top: -150px; left: -100px;
  animation: drift 18s ease-in-out infinite alternate;
}
.orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #002b5c, transparent);
  bottom: -100px; right: 10%;
  animation: drift 22s ease-in-out infinite alternate-reverse;
}
.orb-3 {
  width: 250px; height: 250px;
  background: radial-gradient(circle, #003d28, transparent);
  top: 40%; left: 40%;
  animation: drift 14s ease-in-out infinite alternate;
}
.grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,220,150,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,220,150,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(40px, 30px) scale(1.08); }
}

.hero-content { position: relative; z-index: 1; }
.hero-badge {
  display: inline-block;
  background: rgba(0,220,150,0.1);
  border: 1px solid rgba(0,220,150,0.3);
  color: var(--green);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}
.hero-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 540px;
  margin-bottom: 2rem;
}
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; }
.hero-trust {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}
.hero-trust .sep { color: var(--border); }

/* animated energy ring visual */
.hero-visual {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 380px;
}
.energy-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--green);
  animation: spin-ring linear infinite;
}
.ring-outer {
  width: 340px; height: 340px;
  border-color: rgba(0,220,150,0.15);
  animation-duration: 40s;
}
.ring-mid {
  width: 240px; height: 240px;
  border-color: rgba(0,220,150,0.3);
  border-style: dashed;
  animation-duration: 25s;
  animation-direction: reverse;
}
.ring-inner {
  width: 150px; height: 150px;
  border-color: rgba(0,220,150,0.6);
  animation-duration: 15s;
}
@keyframes spin-ring {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.energy-core {
  z-index: 2;
  width: 90px; height: 90px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, #00dc96, #003d28);
  box-shadow: 0 0 40px var(--green-glow), 0 0 80px var(--green-glow);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
}
.energy-core span {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: #060b12;
}
.energy-core small {
  font-size: 0.45rem;
  letter-spacing: 0.15em;
  color: rgba(6,11,18,0.7);
}

/* ════════════════════════════════════════════
   TICKER
   ════════════════════════════════════════════ */
.ticker-bar {
  background: rgba(0,220,150,0.06);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 0.7rem 0;
  overflow: hidden;
  white-space: nowrap;
}
.ticker-track {
  display: inline-block;
  animation: ticker 30s linear infinite;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.ticker-track span { margin-right: 2.5rem; }
.ticker-track strong { color: var(--green); }
.tdot { color: var(--green); opacity: 0.5; }
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ════════════════════════════════════════════
   STATS
   ════════════════════════════════════════════ */
.stats-section {
  padding: 5rem 2.5rem;
  max-width: 1280px;
  margin: 0 auto;
}
.stats-grid {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  transition: border-color var(--trans), transform var(--trans);
}
.stat-card:hover {
  border-color: var(--green);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px var(--green-glow);
}
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 800;
  color: var(--green);
  margin-bottom: 0.4rem;
  line-height: 1;
}
.stat-label {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}
.stat-note { font-size: 0.78rem; color: var(--text-muted); }

/* ════════════════════════════════════════════
   BENEFITS
   ════════════════════════════════════════════ */
.benefits-section {
  padding: 5rem 2.5rem;
  background: var(--bg-card2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.benefits-section .section-title,
.benefits-section .section-sub,
.benefits-section .section-label { max-width: 1280px; margin-left: auto; margin-right: auto; display: block; }
.benefits-grid {
  max-width: 1280px;
  margin: 2.5rem auto 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}
.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  transition: border-color var(--trans), transform var(--trans);
}
.benefit-card:hover {
  border-color: var(--green-dim);
  transform: translateY(-3px);
}
.benefit-icon { font-size: 2rem; margin-bottom: 1rem; }
.benefit-card h3 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
  color: var(--text);
}
.benefit-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }
.benefit-card em { color: var(--green); font-style: normal; font-weight: 600; }

/* ════════════════════════════════════════════
   HOW IT WORKS
   ════════════════════════════════════════════ */
.how-section {
  padding: 5rem 2.5rem;
  max-width: 1280px;
  margin: 0 auto;
}
.steps-grid {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
}
.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  position: relative;
  transition: border-color var(--trans);
}
.step-card:hover { border-color: var(--green); }
.step-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(0,220,150,0.08);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.step-icon { font-size: 1.8rem; margin-bottom: 1rem; }
.step-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--green);
}
.step-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 1.25rem; }
.step-link { font-size: 0.82rem; color: var(--green); font-weight: 600; }
.step-link:hover { color: #fff; }
.step-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1rem;
  padding-top: 5rem;
}
.connector-line {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--green-dim));
  opacity: 0.4;
  position: relative;
}
.connector-line::after {
  content: '▶';
  position: absolute;
  right: -10px;
  top: -8px;
  font-size: 0.8rem;
  color: var(--green);
  opacity: 0.6;
}

/* ════════════════════════════════════════════
   TESTIMONIALS
   ════════════════════════════════════════════ */
.testimonials-section {
  padding: 5rem 2.5rem;
  background: var(--bg-card2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.testimonials-section .section-label,
.testimonials-section .section-title {
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  display: block;
  margin-bottom: 0.75rem;
}
.testimonials-grid {
  max-width: 1280px;
  margin: 2.5rem auto 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  align-items: start;
}
.testi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
}
.testi-featured {
  border-color: var(--green-dim);
  box-shadow: 0 0 30px var(--green-glow);
}
.testi-stars { color: var(--green); letter-spacing: 0.1em; margin-bottom: 1rem; font-size: 0.9rem; }
.testi-card > p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testi-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green), #003d28);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #060b12;
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.88rem; }
.testi-author span { font-size: 0.78rem; color: var(--text-muted); }

/* ════════════════════════════════════════════
   ENERGY SNAPSHOT
   ════════════════════════════════════════════ */
.snapshot-section {
  padding: 5rem 2.5rem;
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}
.snapshot-section .section-label,
.snapshot-section .section-title { margin-left: auto; margin-right: auto; }
.snapshot-section .section-sub { margin: 0 auto 2.5rem; }
.snapshot-section strong { color: var(--green); }
.snapshot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.snapshot-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1rem;
}
.snap-num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--green);
  margin-bottom: 0.5rem;
}
.snap-label { font-size: 0.85rem; color: var(--text-muted); }
.snapshot-cta p {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  font-family: var(--font-display);
}

/* ════════════════════════════════════════════
   PARTNERS
   ════════════════════════════════════════════ */
.partners-section {
  padding: 3rem 2.5rem;
  background: var(--bg-card2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.partners-section .section-label { display: block; margin-bottom: 1.5rem; }
.partners-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2.5rem;
  justify-content: center;
  align-items: center;
}
.partner-logo {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.5rem 1.1rem;
  transition: color var(--trans), border-color var(--trans);
}
.partner-logo:hover { color: var(--green); border-color: var(--green); cursor: default; }

/* ════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════ */
.site-footer {
  background: #04080f;
  border-top: 1px solid var(--border);
  padding: 3.5rem 2.5rem 2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  max-width: 1280px;
  margin: 0 auto 2.5rem;
}
.footer-brand { max-width: 260px; }
.footer-brand .logo-text { font-family: var(--font-display); font-size: 1rem; font-weight: 800; color: var(--green); }
.footer-brand p { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.75rem; }
.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer-col strong { font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.25rem; }
.footer-col a { font-size: 0.87rem; color: var(--text-muted); }
.footer-col a:hover { color: var(--green); }
.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.footer-disclaimer { color: rgba(122,150,178,0.5); font-size: 0.72rem; }

/* ════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════ */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 4rem; }
  .hero-visual { display: none; }
  .steps-grid { grid-template-columns: 1fr; }
  .step-connector { display: none; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .site-header { padding: 0 1.25rem; }
  .site-nav, .btn-nav { display: none; }
  .nav-toggle {
    display: block;
    background: none;
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 1.1rem;
    padding: 0.35rem 0.6rem;
    border-radius: 6px;
    cursor: pointer;
    margin-left: auto;
  }
  .hero { padding: 3rem 1.25rem; }
  .stats-section, .benefits-section, .how-section,
  .testimonials-section, .snapshot-section, .partners-section { padding: 3.5rem 1.25rem; }
  .footer-nav { grid-template-columns: 1fr; }
}

/* ── Mobile nav drawer ── */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  flex-direction: column;
}
.mobile-nav.open { display: flex; }
.mobile-nav-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4,8,15,0.85);
  backdrop-filter: blur(6px);
}
.mobile-nav-panel {
  position: relative;
  margin-top: 64px;
  background: #0c1622;
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.mobile-nav-panel a {
  color: var(--text);
  font-size: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  display: block;
  transition: background var(--trans), color var(--trans);
}
.mobile-nav-panel a:hover,
.mobile-nav-panel a.active { background: rgba(0,220,150,0.08); color: var(--green); }
.mobile-nav-panel .btn-primary {
  margin-top: 0.75rem;
  text-align: center;
  display: block;
}