/* ============================================================
   OQTEX — Premium AI Ophthalmology Website
   Brand Colors: Copper #C97F52, Dark Reds #6F1D1B/#8D2A2A
   Background: #050505 / #0B0B0B
   ============================================================ */

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

:root {
  --copper:       #C97F52;
  --copper-light: #E0A37A;
  --copper-dark:  #A3613A;
  --red-deep:     #6F1D1B;
  --red-mid:      #8D2A2A;
  --red-accent:   #A33A3A;
  --bg-0:         #050505;
  --bg-1:         #0B0B0B;
  --bg-2:         #101010;
  --bg-3:         #161616;
  --bg-4:         #1C1C1C;
  --glass:        rgba(255,255,255,0.04);
  --glass-border: rgba(201,127,82,0.18);
  --text-1:       #F5F5F5;
  --text-2:       #CFCFCF;
  --text-3:       #909090;
  --green:        #3ECF8E;
  --amber:        #E6A817;
  --font-head:    'Sora', 'Space Grotesk', sans-serif;
  --font-body:    'Inter', 'Space Grotesk', sans-serif;
  --font-code:    'JetBrains Mono', 'Fira Code', monospace;
  --radius:       16px;
  --radius-lg:    24px;
  --transition:   0.4s cubic-bezier(0.23, 1, 0.32, 1);
  --shadow-copper: 0 0 40px rgba(201,127,82,0.15);
  --glow-copper:   0 0 20px rgba(224,163,122,0.3);
}

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

body {
  font-family: var(--font-body);
  background: var(--bg-0);
  color: var(--text-1);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── SCROLLBAR ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-1); }
::-webkit-scrollbar-thumb { background: var(--copper-dark); border-radius: 3px; }

/* ── SELECTION ────────────────────────────────────────────── */
::selection { background: rgba(201,127,82,0.3); color: var(--copper-light); }

/* ── CONTAINER ────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-padding { padding: 120px 0; }

/* ── TYPOGRAPHY ───────────────────────────────────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--copper);
  background: rgba(201,127,82,0.1);
  border: 1px solid rgba(201,127,82,0.25);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.section-label::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--copper);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.4; transform: scale(0.7); }
}
.light-label { color: var(--copper-light); border-color: rgba(224,163,122,0.3); background: rgba(224,163,122,0.08); }

.section-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--text-1);
  margin-bottom: 20px;
}
.section-sub {
  font-size: 1.1rem;
  color: var(--text-3);
  max-width: 600px;
  margin-bottom: 60px;
  line-height: 1.8;
}
.gradient-text {
  background: linear-gradient(135deg, var(--copper-light) 0%, var(--copper) 40%, var(--red-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── BUTTONS ──────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--copper) 0%, var(--copper-dark) 100%);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 100px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--copper-light), var(--copper));
  opacity: 0;
  transition: opacity 0.3s;
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(201,127,82,0.4); }
.btn-primary i, .btn-primary span { position: relative; z-index: 1; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: transparent;
  color: var(--copper-light);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 100px;
  text-decoration: none;
  border: 1.5px solid rgba(201,127,82,0.4);
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}
.btn-secondary:hover {
  background: rgba(201,127,82,0.12);
  border-color: var(--copper);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(201,127,82,0.2);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: transparent;
  color: var(--text-2);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 100px;
  text-decoration: none;
  border: 1.5px solid rgba(255,255,255,0.12);
  cursor: pointer;
  transition: var(--transition);
}
.btn-outline:hover { border-color: var(--copper); color: var(--copper-light); }

.full-btn { width: 100%; justify-content: center; }

/* ── GLASS CARD ───────────────────────────────────────────── */
.glass-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: var(--transition);
}
.glass-card:hover {
  border-color: rgba(201,127,82,0.35);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), var(--shadow-copper);
  transform: translateY(-4px);
}

/* ── REVEAL ANIMATIONS ────────────────────────────────────── */
.reveal-up    { opacity: 0; transform: translateY(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-left  { opacity: 0; transform: translateX(-40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-right { opacity: 0; transform: translateX(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.revealed     { opacity: 1 !important; transform: none !important; }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.35s; }
.delay-4 { transition-delay: 0.5s; }

/* ══════════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.navbar.scrolled {
  background: rgba(5,5,5,0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 1px 0 rgba(201,127,82,0.1), 0 8px 32px rgba(0,0,0,0.4);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.logo-img { height: 38px; width: auto; object-fit: contain; filter: drop-shadow(0 0 8px rgba(201,127,82,0.3)); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}
.nav-link {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-2);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 8px;
  transition: color 0.25s, background 0.25s;
}
.nav-link:hover {
  color: var(--copper-light);
  background: rgba(201,127,82,0.08);
}
.nav-link.active {
  color: var(--copper-light);
  background: rgba(201,127,82,0.1);
}
.nav-cta {
  background: linear-gradient(135deg, var(--copper), var(--copper-dark));
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 100px;
}
.nav-cta:hover { background: linear-gradient(135deg, var(--copper-light), var(--copper)) !important; box-shadow: 0 4px 20px rgba(201,127,82,0.4); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-2);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  background: rgba(11,11,11,0.97);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(201,127,82,0.15);
  padding: 20px 24px;
}
.mobile-menu.open { display: block; }
.mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.mobile-link {
  display: block;
  padding: 12px 16px;
  color: var(--text-2);
  text-decoration: none;
  font-weight: 500;
  border-radius: 8px;
  transition: background 0.2s, color 0.2s;
}
.mobile-link:hover { background: rgba(201,127,82,0.1); color: var(--copper-light); }

/* ══════════════════════════════════════════════════════════════
   HERO SECTION
══════════════════════════════════════════════════════════════ */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(111,29,27,0.25) 0%, transparent 60%),
              radial-gradient(ellipse 60% 40% at 80% 100%, rgba(201,127,82,0.08) 0%, transparent 50%),
              var(--bg-0);
  padding: 120px 24px 80px;
}

.neural-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  opacity: 0.5;
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

/* Retina rings */
.retina-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(201,127,82,0.12);
  pointer-events: none;
  animation: ring-pulse 4s ease-in-out infinite;
}
.retina-ring-1 { width: 600px; height: 600px; top: 50%; left: 50%; transform: translate(-50%,-50%); animation-delay: 0s; }
.retina-ring-2 { width: 900px; height: 900px; top: 50%; left: 50%; transform: translate(-50%,-50%); animation-delay: 0.8s; border-color: rgba(201,127,82,0.06); }
.retina-ring-3 { width: 1200px; height: 1200px; top: 50%; left: 50%; transform: translate(-50%,-50%); animation-delay: 1.6s; border-color: rgba(201,127,82,0.03); }
@keyframes ring-pulse {
  0%,100% { transform: translate(-50%,-50%) scale(1); opacity: 0.6; }
  50%      { transform: translate(-50%,-50%) scale(1.04); opacity: 1; }
}

.retina-scan-line {
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, rgba(201,127,82,0.4) 30%, rgba(224,163,122,0.6) 50%, rgba(201,127,82,0.4) 70%, transparent 100%);
  pointer-events: none;
  animation: scan-move 6s linear infinite;
  box-shadow: 0 0 12px rgba(201,127,82,0.3);
}
@keyframes scan-move {
  0%   { top: 0%; opacity: 0; }
  5%   { opacity: 1; }
  95%  { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,127,82,0.08);
  border: 1px solid rgba(201,127,82,0.25);
  border-radius: 100px;
  padding: 8px 18px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--copper-light);
  letter-spacing: 0.05em;
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
  box-shadow: 0 0 8px rgba(62,207,142,0.6);
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-1);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-3);
  line-height: 1.8;
  margin-bottom: 44px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,127,82,0.15);
  border-radius: var(--radius-lg);
  padding: 24px 40px;
  backdrop-filter: blur(16px);
  gap: 8px;
}
.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 28px;
}
.stat-num {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 700;
  color: var(--copper-light);
  line-height: 1;
}
.stat-unit { font-size: 1.2rem; color: var(--copper); font-weight: 700; }
.stat-label { font-size: 0.75rem; color: var(--text-3); margin-top: 4px; font-weight: 500; text-align: center; }
.stat-divider { width: 1px; height: 48px; background: rgba(201,127,82,0.2); }

/* Floating Panels */
.hero-panels {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
}

.float-panel {
  position: absolute;
  width: 260px;
  background: rgba(11,11,11,0.85);
  border: 1px solid rgba(201,127,82,0.2);
  border-radius: var(--radius);
  padding: 16px;
  backdrop-filter: blur(20px);
  pointer-events: none;
  animation: float-gentle 5s ease-in-out infinite;
}
.panel-left  { left: 40px; top: 50%; transform: translateY(-50%); animation-delay: 0s; }
.panel-right { right: 40px; top: 50%; transform: translateY(-50%); animation-delay: 2s; }
@keyframes float-gentle {
  0%,100% { transform: translateY(-50%) translateY(0px); }
  50%      { transform: translateY(-50%) translateY(-12px); }
}

.panel-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}
.panel-dot { width: 8px; height: 8px; border-radius: 50%; }
.panel-dot.green  { background: var(--green); box-shadow: 0 0 8px rgba(62,207,142,0.6); }
.panel-dot.copper { background: var(--copper); box-shadow: 0 0 8px rgba(201,127,82,0.6); }
.panel-title { font-size: 0.72rem; font-weight: 600; color: var(--text-2); letter-spacing: 0.05em; }

/* Scan circle */
.panel-scan { display: flex; justify-content: center; margin-bottom: 12px; }
.scan-circle {
  width: 100px; height: 100px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(111,29,27,0.4) 0%, rgba(201,127,82,0.08) 60%, transparent 80%);
  border: 2px solid rgba(201,127,82,0.3);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.scan-inner {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,127,82,0.5) 0%, transparent 70%);
  border: 1px solid rgba(201,127,82,0.5);
}
.scan-line-h, .scan-line-v {
  position: absolute;
  background: rgba(201,127,82,0.2);
}
.scan-line-h { width: 100%; height: 1px; top: 50%; }
.scan-line-v { height: 100%; width: 1px; left: 50%; }
.scan-corner {
  position: absolute;
  width: 10px; height: 10px;
  border-color: var(--copper);
  border-style: solid;
}
.scan-corner.tl { top:4px; left:4px; border-width: 2px 0 0 2px; }
.scan-corner.tr { top:4px; right:4px; border-width: 2px 2px 0 0; }
.scan-corner.bl { bottom:4px; left:4px; border-width: 0 0 2px 2px; }
.scan-corner.br { bottom:4px; right:4px; border-width: 0 2px 2px 0; }

/* Panel data bars */
.panel-data { display: flex; flex-direction: column; gap: 8px; }
.data-row { display: flex; align-items: center; gap: 6px; }
.data-label { font-size: 0.65rem; color: var(--text-3); width: 70px; flex-shrink: 0; }
.data-bar { flex: 1; height: 4px; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; }
.data-fill { height: 100%; background: linear-gradient(90deg, var(--red-mid), var(--copper)); border-radius: 2px; }
.data-fill.low { background: linear-gradient(90deg, var(--green), rgba(62,207,142,0.6)); }
.data-val { font-size: 0.65rem; font-weight: 600; width: 36px; text-align: right; }
.data-val.copper { color: var(--copper-light); }
.data-val.green  { color: var(--green); }
.data-val.low    { color: var(--green); }

/* Queue panel */
.panel-queue { display: flex; flex-direction: column; gap: 8px; margin-bottom: 10px; }
.queue-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 8px;
  background: transparent;
  transition: background 0.2s;
}
.queue-item.active { background: rgba(201,127,82,0.1); border: 1px solid rgba(201,127,82,0.2); }
.queue-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--red-mid), var(--copper-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.queue-info { flex: 1; display: flex; flex-direction: column; }
.queue-name { font-size: 0.7rem; font-weight: 600; color: var(--text-1); }
.queue-tag  { font-size: 0.6rem; color: var(--text-3); }
.queue-time { font-size: 0.62rem; color: var(--copper); font-weight: 600; flex-shrink: 0; }
.panel-footer-stat { font-size: 0.65rem; color: var(--green); display: flex; align-items: center; gap: 4px; }

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0.6;
  animation: scroll-bounce 2.5s ease-in-out infinite;
}
.scroll-mouse {
  width: 22px; height: 36px;
  border: 2px solid rgba(201,127,82,0.5);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-wheel {
  width: 4px; height: 8px;
  background: var(--copper);
  border-radius: 2px;
  animation: scroll-wheel 2.5s ease-in-out infinite;
}
.hero-scroll-indicator span { font-size: 0.65rem; color: var(--text-3); letter-spacing: 0.1em; text-transform: uppercase; }
@keyframes scroll-bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(6px); } }
@keyframes scroll-wheel { 0%,100% { opacity: 1; transform: translateY(0); } 50% { opacity: 0.3; transform: translateY(4px); } }

/* ══════════════════════════════════════════════════════════════
   ABOUT SECTION
══════════════════════════════════════════════════════════════ */
.about-section {
  background: var(--bg-1);
  position: relative;
}
.about-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,127,82,0.3), transparent);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 80px;
}

.about-lead {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--text-1);
  line-height: 1.6;
  margin-bottom: 20px;
}
.about-body {
  font-size: 1rem;
  color: var(--text-3);
  line-height: 1.8;
  margin-bottom: 16px;
}
.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.tag {
  padding: 6px 14px;
  background: rgba(201,127,82,0.08);
  border: 1px solid rgba(201,127,82,0.2);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--copper-light);
  letter-spacing: 0.03em;
}

.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.about-card {
  padding: 24px;
}
.about-card-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(201,127,82,0.2), rgba(111,29,27,0.3));
  border: 1px solid rgba(201,127,82,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--copper-light);
  margin-bottom: 14px;
}
.about-card h3 { font-family: var(--font-head); font-size: 1rem; font-weight: 600; color: var(--text-1); margin-bottom: 8px; }
.about-card p  { font-size: 0.85rem; color: var(--text-3); line-height: 1.7; }

/* Stats bar */
/* Removed obsolete About Stats classes to favor Hero classes for symmetry */
/* ============================================================
   PRODUCTS SECTION
============================================================ */
.products-section {
  background: var(--bg-0);
  position: relative;
  overflow: hidden;
}
.products-bg-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 800px; height: 600px;
  background: radial-gradient(ellipse, rgba(111,29,27,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.product-card {
  padding: 0;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* ── PRODUCT HERO BANNER ──────────────────────────────────── */
.product-hero-banner {
  position: relative;
  padding: 24px 28px 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.product-hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.oqfy-banner .product-hero-bg {
  background: linear-gradient(135deg,
    rgba(201,127,82,0.20) 0%,
    rgba(111,29,27,0.22) 55%,
    rgba(5,5,5,0.35) 100%);
  border-bottom: 1px solid rgba(201,127,82,0.20);
}
.oqgen-banner .product-hero-bg {
  background: linear-gradient(135deg,
    rgba(111,29,27,0.25) 0%,
    rgba(141,42,42,0.20) 55%,
    rgba(5,5,5,0.35) 100%);
  border-bottom: 1px solid rgba(141,42,42,0.22);
}
.product-hero-content {
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
  z-index: 2;
}
.product-hero-icon {
  width: 68px;
  height: 68px;
  border-radius: 16px;
  background: rgba(0,0,0,0.60);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.23,1,0.32,1), box-shadow 0.4s ease, border-color 0.3s ease;
}
#oqfy-card:hover .product-hero-icon {
  transform: scale(1.07) rotate(-2deg);
  box-shadow: 0 0 28px rgba(201,127,82,0.50);
  border-color: rgba(201,127,82,0.40);
}
#oqgen-card:hover .product-hero-icon {
  transform: scale(1.07) rotate(2deg);
  box-shadow: 0 0 28px rgba(141,42,42,0.60);
  border-color: rgba(141,42,42,0.45);
}
.product-logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: screen;
  display: block;
  transition: filter 0.35s ease;
}
#oqfy-card  .product-logo-img { filter: brightness(1.10) saturate(1.15); }
#oqgen-card .product-logo-img { filter: brightness(1.08) saturate(1.10); }
#oqfy-card:hover  .product-logo-img {
  filter: brightness(1.22) saturate(1.30) drop-shadow(0 0 10px rgba(201,127,82,0.55));
}
#oqgen-card:hover .product-logo-img {
  filter: brightness(1.18) saturate(1.25) drop-shadow(0 0 10px rgba(141,42,42,0.65));
}
.product-hero-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
  position: relative;
  z-index: 2;
}
.product-hero-badge {
  position: absolute;
  top: 16px;
  right: 18px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: rgba(0,0,0,0.50);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  font-size: 0.70rem;
  font-weight: 600;
  color: var(--text-3);
  backdrop-filter: blur(8px);
  transition: border-color 0.3s ease, color 0.3s ease;
}
.product-hero-badge i { font-size: 0.65rem; color: var(--copper); }
#oqfy-card:hover  .product-hero-badge { border-color: rgba(201,127,82,0.38); color: var(--copper-light); }
#oqgen-card:hover .product-hero-badge { border-color: rgba(141,42,42,0.48); color: #D07A7A; }

/* hide old logo-name elements (replaced by hero banner) */
.product-logo-name,
.product-logo-row { display: none !important; }

/* inner body of card after banner */
.product-card > .product-title,
.product-card > .product-desc,
.product-card > .product-features,
.product-card > .product-mockup {
  padding-left: 28px;
  padding-right: 28px;
}
.product-card > .product-title   { padding-top: 24px; }
.product-card > .product-cta     { margin: auto 28px 28px; }
.product-card > .product-mockup  { padding-bottom: 4px; }
.product-glow {
  position: absolute;
  top: -80px; right: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  pointer-events: none;
  transition: opacity 0.4s;
  opacity: 0.4;
}
.oqfy-glow  { background: radial-gradient(circle, rgba(201,127,82,0.25) 0%, transparent 70%); }
.oqgen-glow { background: radial-gradient(circle, rgba(111,29,27,0.3) 0%, transparent 70%); }
.product-card:hover .product-glow { opacity: 0.8; }

.product-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}
.product-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.72rem;
  color: var(--text-3);
  font-weight: 600;
}
.badge-icon { color: var(--copper); font-size: 0.75rem; }

/* ── OLD PRODUCT LOGO ROW (replaced by hero banner) — kept for
   structural reference only; display:none applied above       */
.product-logo-name {
  display: none !important;
}
.product-logo-row {
  display: none !important;
}

.product-name {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}
.oqfy-color  { color: var(--copper-light); }
.oqgen-color {
  background: linear-gradient(135deg, var(--red-accent), var(--copper));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.product-tagline { font-size: 0.7rem; color: var(--text-3); font-weight: 500; }

.product-title {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-1);
  line-height: 1.4;
  margin-bottom: 14px;
}
.product-desc {
  font-size: 0.9rem;
  color: var(--text-3);
  line-height: 1.7;
  margin-bottom: 24px;
}

.product-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 28px;
}
.feat-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-2);
  font-weight: 500;
}
.feat-item i { color: var(--copper); font-size: 0.75rem; flex-shrink: 0; }

/* Mockup screen */
.product-mockup { margin-bottom: 28px; }
.mockup-screen {
  background: var(--bg-2);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.mockup-topbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: var(--bg-3);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mockup-dot { width: 9px; height: 9px; border-radius: 50%; }
.mockup-dot.r { background: #FF5F57; }
.mockup-dot.y { background: #FEBC2E; }
.mockup-dot.g { background: #28C840; }
.mockup-title-bar { font-size: 0.68rem; color: var(--text-3); font-weight: 500; margin-left: 4px; }

.mockup-body {
  display: flex;
  height: 170px;
}
.mockup-sidebar {
  width: 44px;
  background: rgba(0,0,0,0.3);
  border-right: 1px solid rgba(255,255,255,0.05);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 0;
  gap: 12px;
}
.sb-item {
  width: 30px; height: 30px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--text-3);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.sb-item.active { background: rgba(201,127,82,0.2); color: var(--copper-light); }

.mockup-content { flex: 1; padding: 14px; }
.mockup-row {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}
.mockup-kpi {
  flex: 1;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
}
.kpi-val { font-size: 1rem; font-weight: 700; color: var(--text-1); line-height: 1; }
.kpi-val.copper { color: var(--copper-light); }
.kpi-val.green  { color: var(--green); }
.kpi-lbl { font-size: 0.58rem; color: var(--text-3); margin-top: 2px; }

.mockup-chart-area { display: flex; align-items: flex-end; gap: 4px; padding: 4px 0; }
.chart-bar-group { display: flex; align-items: flex-end; gap: 4px; flex: 1; height: 60px; }
.chart-bar {
  flex: 1;
  background: rgba(201,127,82,0.2);
  border-radius: 3px 3px 0 0;
  border-top: 1px solid rgba(201,127,82,0.3);
  transition: background 0.3s;
}
.chart-bar.active { background: rgba(201,127,82,0.6); border-top-color: var(--copper-light); }

/* OQgen mockup */
.oqgen-body { flex-direction: column; height: auto; padding: 14px; gap: 12px; }
.oqgen-summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.oqgen-summary-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
}
.oqgen-summary-label {
  font-size: 0.62rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.oqgen-summary-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-1);
  line-height: 1.1;
}
.oqgen-summary-sub {
  font-size: 0.64rem;
  color: var(--text-3);
}
.ai-results { display: flex; flex-direction: column; gap: 6px; }
.oqgen-results-panel {
  padding: 12px;
  border-radius: 10px;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
}
.ai-result-item { display: flex; align-items: center; gap: 8px; }
.air-label { font-size: 0.65rem; color: var(--text-3); width: 120px; flex-shrink: 0; }
.air-bar { flex: 1; height: 4px; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; }
.air-fill { height: 100%; background: linear-gradient(90deg, var(--green), rgba(62,207,142,0.5)); border-radius: 2px; }
.air-fill.amber { background: linear-gradient(90deg, var(--amber), rgba(230,168,23,0.5)); }
.oqgen-fill { background: linear-gradient(90deg, var(--copper), var(--copper-light)); }
.oqgen-fill-soft { background: linear-gradient(90deg, rgba(201,127,82,0.55), rgba(224,163,122,0.95)); }
.oqgen-fill-muted { background: linear-gradient(90deg, rgba(111,29,27,0.75), rgba(201,127,82,0.75)); }
.air-score { font-size: 0.65rem; font-weight: 700; width: 50px; text-align: right; }
.air-score.green { color: var(--green); }
.air-score.amber { color: var(--amber); }
.air-score.copper { color: var(--copper-light); }
.air-score.copper-wide {
  color: var(--copper-light);
  width: 84px;
}
.ai-conf { font-size: 0.68rem; color: var(--green); display: flex; align-items: center; gap: 4px; margin-top: 4px; }
.ai-conf strong { color: var(--copper-light); }
.oqgen-conf {
  color: var(--text-2);
  margin-top: 8px;
  line-height: 1.5;
}
.oqgen-conf i { color: var(--copper-light); }

.product-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  background: linear-gradient(135deg, var(--copper), var(--copper-dark));
  color: #fff;
  font-weight: 600;
  font-size: 0.88rem;
  border-radius: 100px;
  text-decoration: none;
  transition: var(--transition);
  width: fit-content;
  min-height: 48px;
}
.product-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,127,82,0.4); }
.oqgen-cta { background: linear-gradient(135deg, var(--red-mid), var(--red-accent), var(--copper-dark)); }

/* ══════════════════════════════════════════════════════════════
   OQMEGA SECTION
══════════════════════════════════════════════════════════════ */
.oqmega-section {
  background: var(--bg-1);
  position: relative;
  overflow: hidden;
}
.oqmega-canvas {
  position: absolute;
  inset: 0; width: 100%; height: 100%;
  pointer-events: none;
  opacity: 0.35;
}

.oqmega-intro { display: flex; justify-content: center; margin-bottom: 60px; }
.oqmega-logo-section { display: flex; align-items: center; gap: 24px; }
.oqmega-emblem {
  position: relative;
  width: 80px; height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.oqmega-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(201,127,82,0.3);
  animation: oqmega-spin 6s linear infinite;
}
.oqmega-ring.r1 { inset: 0; animation-duration: 6s; }
.oqmega-ring.r2 { inset: 10px; animation-duration: 9s; animation-direction: reverse; border-color: rgba(111,29,27,0.4); }
.oqmega-ring.r3 { inset: 20px; animation-duration: 12s; border-color: rgba(201,127,82,0.5); }
@keyframes oqmega-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.oqmega-center {
  position: relative;
  z-index: 2;
  font-size: 1.4rem;
  color: var(--copper-light);
  text-shadow: 0 0 16px rgba(201,127,82,0.6);
}
.oqmega-label-box { display: flex; flex-direction: column; }
.oqmega-name { font-family: var(--font-head); font-size: 2rem; font-weight: 800; color: var(--copper-light); line-height: 1; }
.oqmega-sub { font-size: 0.85rem; color: var(--text-3); margin-top: 4px; }

.oqmega-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 60px;
  position: relative;
  z-index: 2;
}
.pillar-card { padding: 28px 22px; }
.pillar-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(201,127,82,0.15), rgba(111,29,27,0.25));
  border: 1px solid rgba(201,127,82,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--copper-light);
  margin-bottom: 16px;
  transition: transform 0.3s, box-shadow 0.3s;
}
.pillar-card:hover .pillar-icon { transform: scale(1.1); box-shadow: 0 0 20px rgba(201,127,82,0.3); }
.pillar-card h3 { font-family: var(--font-head); font-size: 1rem; font-weight: 600; color: var(--text-1); margin-bottom: 10px; }
.pillar-card p  { font-size: 0.84rem; color: var(--text-3); line-height: 1.6; margin-bottom: 14px; }
.pillar-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.pillar-tags span {
  padding: 3px 10px;
  background: rgba(201,127,82,0.07);
  border: 1px solid rgba(201,127,82,0.15);
  border-radius: 100px;
  font-size: 0.68rem;
  color: var(--copper);
  font-weight: 600;
}

/* Code section */
.oqmega-code-section {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 24px;
  position: relative;
  z-index: 2;
}
.code-window { overflow: hidden; }
.code-topbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.code-dot { width: 10px; height: 10px; border-radius: 50%; }
.code-dot.r { background: #FF5F57; }
.code-dot.y { background: #FEBC2E; }
.code-dot.g { background: #28C840; }
.code-file { font-size: 0.72rem; color: var(--text-3); margin-left: 6px; font-family: var(--font-code); }

.code-body {
  padding: 20px;
  font-family: var(--font-code), monospace;
  font-size: 0.82rem;
  line-height: 1.8;
  color: var(--text-2);
}
.code-line { white-space: pre; }
.code-kw  { color: #C792EA; }
.code-mod { color: #82AAFF; }
.code-str { color: #C3E88D; }
.code-fn  { color: var(--copper-light); }
.code-cmt { color: #546E7A; }
.code-op  { color: #89DDFF; }
.code-cursor { color: var(--copper-light); animation: blink 1s step-end infinite; }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }

.oqmega-stats-panel { padding: 28px; }
.oqmega-stats-panel h4 { font-family: var(--font-head); font-size: 1rem; font-weight: 600; color: var(--text-1); margin-bottom: 20px; }
.rs-item { margin-bottom: 14px; }
.rs-label { font-size: 0.78rem; color: var(--text-3); margin-bottom: 6px; font-weight: 500; }
.rs-bar-wrap { height: 5px; background: rgba(255,255,255,0.06); border-radius: 3px; overflow: hidden; margin-bottom: 3px; }
.rs-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--red-mid), var(--copper), var(--copper-light));
  border-radius: 3px;
  width: 0;
  transition: width 1.5s cubic-bezier(0.23, 1, 0.32, 1);
}
.rs-val { font-size: 0.7rem; color: var(--copper-light); font-weight: 600; }
.rs-divider { height: 1px; background: rgba(201,127,82,0.1); margin: 16px 0; }
.rs-badge { display: flex; align-items: center; gap: 8px; font-size: 0.78rem; color: var(--text-2); margin-bottom: 8px; }
.rs-badge i { color: var(--copper); }

/* ══════════════════════════════════════════════════════════════
   WHY OQTEX SECTION
══════════════════════════════════════════════════════════════ */
.why-section {
  background: var(--bg-0);
  position: relative;
}
.why-section::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,127,82,0.2), transparent);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card { padding: 32px 28px; }
.why-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(201,127,82,0.15), rgba(111,29,27,0.2));
  border: 1px solid rgba(201,127,82,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--copper-light);
  margin-bottom: 20px;
  transition: transform 0.3s, box-shadow 0.3s;
}
.why-card:hover .why-icon { transform: scale(1.1) rotate(5deg); box-shadow: 0 0 24px rgba(201,127,82,0.3); }
.why-card h3 { font-family: var(--font-head); font-size: 1.05rem; font-weight: 600; color: var(--text-1); margin-bottom: 12px; }
.why-card p  { font-size: 0.88rem; color: var(--text-3); line-height: 1.7; }

/* ══════════════════════════════════════════════════════════════
   VISION SECTION
══════════════════════════════════════════════════════════════ */
.vision-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--bg-0);
  padding: 120px 0;
}
.vision-canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.vision-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(111,29,27,0.2) 0%, rgba(5,5,5,0.8) 70%),
              linear-gradient(to bottom, rgba(5,5,5,0.5), rgba(5,5,5,0.5));
  pointer-events: none;
}
.vision-content {
  position: relative;
  z-index: 2;
  text-align: center;
}
.vision-title {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-1);
  margin-bottom: 28px;
}
.vision-desc {
  font-size: 1.05rem;
  color: var(--text-3);
  max-width: 700px;
  margin: 0 auto 64px;
  line-height: 1.9;
}

.vision-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 80px;
  text-align: left;
}
.vpillar {
  padding: 28px 22px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(201,127,82,0.12);
  border-radius: var(--radius);
  transition: var(--transition);
}
.vpillar:hover {
  background: rgba(201,127,82,0.05);
  border-color: rgba(201,127,82,0.3);
  transform: translateY(-4px);
}
.vpillar-num {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  color: rgba(201,127,82,0.25);
  line-height: 1;
  margin-bottom: 12px;
}
.vpillar h4 { font-family: var(--font-head); font-size: 0.95rem; font-weight: 600; color: var(--text-1); margin-bottom: 8px; }
.vpillar p  { font-size: 0.83rem; color: var(--text-3); line-height: 1.6; }

.vision-quote {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}
.quote-mark {
  font-family: var(--font-head);
  font-size: 5rem;
  color: rgba(201,127,82,0.2);
  line-height: 0.8;
  margin-bottom: -10px;
}
blockquote {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 16px;
}
.quote-attr { font-size: 0.8rem; color: var(--copper); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }

/* ══════════════════════════════════════════════════════════════
   CONTACT SECTION
══════════════════════════════════════════════════════════════ */
.contact-section {
  background: var(--bg-1);
  position: relative;
}
.contact-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,127,82,0.3), transparent);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.contact-info h3 { font-family: var(--font-head); font-size: 1.3rem; font-weight: 600; color: var(--text-1); margin-bottom: 12px; }
.contact-info p  { font-size: 0.95rem; color: var(--text-3); line-height: 1.8; margin-bottom: 32px; }

.contact-items { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.contact-item { display: flex; align-items: center; gap: 16px; }
.ci-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(201,127,82,0.1);
  border: 1px solid rgba(201,127,82,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--copper-light);
  font-size: 0.9rem;
  flex-shrink: 0;
}
.ci-text { display: flex; flex-direction: column; }
.ci-label { font-size: 0.72rem; color: var(--text-3); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }
.ci-val   { font-size: 0.95rem; color: var(--text-1); font-weight: 500; }

.social-links { display: flex; gap: 12px; }
.social-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}
.social-btn:hover {
  background: rgba(201,127,82,0.15);
  border-color: rgba(201,127,82,0.4);
  color: var(--copper-light);
  transform: translateY(-3px);
}

/* Contact form */
.contact-form { padding: 36px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 0.8rem; font-weight: 600; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.06em; }
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 12px 16px;
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.25s, box-shadow 0.25s;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-3); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(201,127,82,0.5);
  box-shadow: 0 0 0 3px rgba(201,127,82,0.1);
}
.form-group select { cursor: pointer; }
.form-group select option { background: var(--bg-2); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-actions { display: flex; gap: 12px; }
.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 16px;
  background: rgba(62,207,142,0.1);
  border: 1px solid rgba(62,207,142,0.3);
  border-radius: 10px;
  color: var(--green);
  font-weight: 600;
  margin-top: 12px;
}

/* ══════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg-0);
  border-top: 1px solid rgba(201,127,82,0.1);
  padding: 80px 0 32px;
  position: relative;
  overflow: hidden;
}
.footer-glow {
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 200px;
  background: radial-gradient(ellipse, rgba(201,127,82,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-logo { height: 36px; width: auto; object-fit: contain; }
.footer-brand p { font-size: 0.88rem; color: var(--text-3); line-height: 1.7; max-width: 280px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  text-decoration: none;
  font-size: 0.8rem;
  transition: var(--transition);
}
.footer-social a:hover { background: rgba(201,127,82,0.15); color: var(--copper-light); border-color: rgba(201,127,82,0.3); }

.footer-links-col h4 { font-family: var(--font-head); font-size: 0.85rem; font-weight: 700; color: var(--text-1); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.06em; }
.footer-links-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links-col a { font-size: 0.88rem; color: var(--text-3); text-decoration: none; transition: color 0.2s; }
.footer-links-col a:hover { color: var(--copper-light); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.06);
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: 0.82rem; color: var(--text-3); }
.footer-badges { display: flex; gap: 10px; flex-wrap: wrap; }
.fbadge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 100px;
  font-size: 0.72rem;
  color: var(--text-3);
  font-weight: 500;
}
.fbadge i { color: var(--copper); font-size: 0.65rem; }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════ */
.hide-mobile { display: inline; }

@media (max-width: 1100px) {
  .oqmega-pillars { grid-template-columns: repeat(2, 1fr); }
  .about-stats-bar { grid-template-columns: repeat(2, 1fr); }
  .astat:nth-child(2) { border-right: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .panel-left, .panel-right { display: none; }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .products-grid { grid-template-columns: 1fr; }
  .oqmega-code-section { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .vision-pillars { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .section-padding { padding: 80px 0; }
}

@media (max-width: 640px) {
  .hide-mobile { display: none; }
  .hero-stats { padding: 16px 20px; }
  .hero-stat { padding: 0 12px; }
  .stat-num { font-size: 1.5rem; }
  .about-cards { grid-template-columns: 1fr; }
  .about-stats-bar { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .vision-pillars { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .form-row { grid-template-columns: 1fr; }
  .form-actions { flex-direction: column; }
  .hero-cta { flex-direction: column; align-items: center; }
  .oqmega-pillars { grid-template-columns: 1fr; }
  .product-features { grid-template-columns: 1fr; }
  blockquote { font-size: 1rem; }
}