/* ═══════════════════════════════════════════════════════════════
   MeadowlarkTech v2 — Aerospace-Tech Theme
   ═══════════════════════════════════════════════════════════════ */

:root {
  --bg: #06070a;
  --bg-soft: #0d1117;
  --panel: #121823;
  --panel-2: #1a2230;
  --text: #e8eefc;
  --text-soft: #aab6d3;
  --muted: #6f7b95;
  --brand-red: #d9142d;
  --brand-red-bright: #ff2a45;
  --brand-blue: #2f6fe4;
  --brand-blue-bright: #64b5ff;
  --steel: #8c97a8;
  --steel-dark: #4e5868;
  --line: rgba(255,255,255,0.08);
  --glow-blue: 0 0 24px rgba(100,181,255,0.25);
  --glow-red: 0 0 24px rgba(255,42,69,0.18);
  --radius: 14px;
  --font-display: 'Exo 2', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --max-width: min(1400px, 90vw);
  --nav-height: 72px;
}

[data-theme="light"] {
  --bg: #f4f5f7;
  --bg-soft: #ffffff;
  --panel: #ffffff;
  --panel-2: #f0f1f4;
  --text: #1a1d27;
  --text-soft: #4a5068;
  --muted: #7a8299;
  --line: rgba(0,0,0,0.08);
  --steel: #6b7280;
  --steel-dark: #9ca3af;
  --glow-blue: 0 0 24px rgba(47,111,228,0.15);
  --glow-red: 0 0 24px rgba(217,20,45,0.1);
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-height); }
body {
  font-family: var(--font-body); background: var(--bg); color: var(--text);
  line-height: 1.7; -webkit-font-smoothing: antialiased; overflow-x: hidden;
  background-image: radial-gradient(circle at 20% 50%, rgba(47,111,228,0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(217,20,45,0.02) 0%, transparent 50%);
  background-attachment: fixed;
}
a { color: var(--brand-blue-bright); text-decoration: none; transition: color 0.3s; }
a:hover { color: var(--brand-red-bright); }
img { max-width: 100%; height: auto; }
ul { list-style: none; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 clamp(16px, 3vw, 48px); }

/* Theme visibility */
[data-theme="dark"] .logo-light, [data-theme="dark"] .icon-moon { display: none; }
[data-theme="dark"] .logo-dark, [data-theme="dark"] .icon-sun { display: block; }
[data-theme="light"] .logo-dark, [data-theme="light"] .icon-sun { display: none; }
[data-theme="light"] .logo-light, [data-theme="light"] .icon-moon { display: block; }

/* ─── NAVBAR (minimal) ─── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-height); background: rgba(6,7,10,0.85);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line); overflow: visible;
}
[data-theme="light"] .navbar { background: rgba(255,255,255,0.9); }
.nav-inner {
  padding: 0 clamp(16px, 3vw, 48px);
  height: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-left { display: flex; align-items: center; gap: 12px; }
.nav-logo { display: flex; align-items: center; position: relative; z-index: 10; }
.nav-stamp {
  height: auto; width: 160px; transition: transform 0.3s;
  margin-top: -24px; margin-bottom: -68px; margin-left: -24px;
  object-fit: contain;
}
.nav-stamp:hover { transform: scale(1.05); }
.nav-controls { display: flex; align-items: center; gap: 16px; }
.theme-toggle {
  background: none; border: 1px solid var(--line); border-radius: 8px;
  padding: 8px; cursor: pointer; color: var(--text-soft); display: flex;
  align-items: center; justify-content: center; transition: all 0.3s;
}
.theme-toggle:hover { border-color: var(--brand-blue-bright); color: var(--brand-blue-bright); }
.hamburger {
  background: none; border: 1px solid var(--line); border-radius: 8px;
  cursor: pointer; display: flex; flex-direction: column; gap: 5px;
  padding: 10px; transition: all 0.3s;
}
.hamburger:hover { border-color: var(--brand-blue-bright); }
.hamburger span {
  width: 22px; height: 2px; background: var(--text); transition: all 0.3s; display: block;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ─── SIDEBAR MENU ─── */
.menu-overlay {
  position: fixed; top: 0; left: 0; bottom: 0; z-index: 998;
  width: 100vw; background: rgba(0,0,0,0.5);
  opacity: 0; visibility: hidden; transition: opacity 0.3s;
}
.menu-overlay.open { opacity: 1; visibility: visible; }
[data-theme="light"] .menu-overlay { background: rgba(0,0,0,0.3); }

.menu-sidebar {
  position: fixed; top: 0; left: 0; bottom: 0; z-index: 999;
  width: 300px; max-width: 80vw;
  background: var(--panel); border-right: 1px solid var(--line);
  transform: translateX(-100%); transition: transform 0.35s ease;
  display: flex; flex-direction: column; padding: 100px 36px 36px;
  box-shadow: 4px 0 30px rgba(0,0,0,0.3);
}
.menu-sidebar.open { transform: translateX(0); }
.menu-links { display: flex; flex-direction: column; gap: 4px; }
.menu-links a {
  font-family: var(--font-display); font-size: 18px;
  font-weight: 700; color: var(--text-soft); transition: all 0.3s;
  padding: 14px 16px; border-radius: 10px; position: relative;
}
.menu-links a:hover { color: var(--brand-blue-bright); background: rgba(47,111,228,0.06); }
.menu-links a.active { color: var(--brand-blue-bright); background: rgba(47,111,228,0.08); }
.menu-cta {
  margin-top: 20px; background: linear-gradient(135deg, var(--brand-blue), var(--brand-blue-bright)) !important;
  color: #fff !important; padding: 14px 24px !important; border-radius: 10px;
  font-size: 15px !important; font-weight: 700; text-align: center;
}
.menu-cta:hover { opacity: 0.9; color: #fff !important; background: linear-gradient(135deg, var(--brand-blue), var(--brand-blue-bright)) !important; }

/* ─── HERO (split) ─── */
.hero {
  display: flex; align-items: center; position: relative; overflow: hidden;
  padding: calc(var(--nav-height) + 60px) 0 60px;
}
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 40%, #0f1724 0%, #06070a 55%, #020305 100%);
}
[data-theme="light"] .hero-bg {
  background: radial-gradient(ellipse at 30% 40%, #e8edf5 0%, #f4f5f7 55%, #f0f1f4 100%);
}
.hero-grid {
  position: absolute; inset: 0; opacity: 0.04;
  background-image: linear-gradient(rgba(100,181,255,0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(100,181,255,0.3) 1px, transparent 1px);
  background-size: 60px 60px;
}
/* Topology canvas */
.hero-topology {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
}
.hero-inner {
  position: relative; z-index: 2; display: grid;
  grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center;
  max-width: var(--max-width); margin: 0 auto; padding: 0 clamp(16px, 3vw, 48px); width: 100%;
}
.hero-text { animation: fadeUp 0.8s ease-out; }
.hero-text h1 {
  font-family: var(--font-display); font-size: clamp(28px, 4vw, 44px);
  font-weight: 800; line-height: 1.2; margin-bottom: 20px; letter-spacing: -0.5px;
  color: var(--text);
}
.hero-text p {
  font-size: clamp(15px, 2vw, 18px); color: var(--text-soft);
  line-height: 1.7; margin-bottom: 32px;
}
.hero-text .highlight { color: var(--brand-blue-bright); }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual {
  display: flex; align-items: center; justify-content: center;
  animation: fadeUp 0.8s ease-out 0.2s both; position: relative;
}
.hero-visual img { max-width: 380px; position: relative; z-index: 1; }
.hero-visual .hero-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 360px; height: 260px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(217,20,45,0.1) 0%, rgba(47,111,228,0.06) 35%, transparent 65%);
  filter: blur(50px); pointer-events: none;
}

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  padding: calc(var(--nav-height) + 48px) 0 40px; position: relative; overflow: hidden;
}
.page-hero .hero-bg, .page-hero .hero-grid { position: absolute; inset: 0; }
.page-hero .hero-bg {
  background: radial-gradient(ellipse at 30% 40%, #0f1724 0%, #06070a 55%, #020305 100%);
}
[data-theme="light"] .page-hero .hero-bg {
  background: radial-gradient(ellipse at 30% 40%, #e8edf5 0%, #f4f5f7 55%, #f0f1f4 100%);
}
.page-hero-content { position: relative; z-index: 2; max-width: 720px; }
.page-hero h1 {
  font-family: var(--font-display); font-size: clamp(28px, 4vw, 40px);
  font-weight: 800; margin-bottom: 16px; letter-spacing: -0.5px;
}
.page-hero p { font-size: 17px; color: var(--text-soft); line-height: 1.7; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 600; font-size: 14px;
  padding: 14px 32px; border-radius: 10px; border: none; cursor: pointer;
  text-transform: uppercase; letter-spacing: 0.8px; transition: all 0.3s;
}
.btn-primary {
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-blue-bright));
  color: #fff; box-shadow: var(--glow-blue); border: 1px solid rgba(100,181,255,0.2);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 36px rgba(100,181,255,0.35); color: #fff; }
.btn-secondary {
  background: transparent; color: var(--text); border: 1px solid rgba(100,181,255,0.3);
}
.btn-secondary:hover { border-color: var(--brand-blue-bright); color: var(--brand-blue-bright); }
.btn-outline {
  background: transparent; color: var(--brand-blue-bright);
  border: 1px solid var(--steel-dark); padding: 10px 24px; font-size: 13px;
}
.btn-outline:hover { border-color: var(--brand-blue-bright); box-shadow: var(--glow-blue); }
.btn-full { width: 100%; justify-content: center; }

/* ─── SECTIONS ─── */
.section { padding: 60px 0; position: relative; }
.section-alt { background: var(--bg-soft); }
[data-theme="light"] .section-alt { background: #eef0f4; }
.section-header { text-align: center; margin-bottom: 40px; }
.section-tag {
  font-family: var(--font-display); font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 3px; color: var(--brand-red);
  margin-bottom: 12px; display: block;
}
.section-header h2 {
  font-family: var(--font-display); font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 800; margin-bottom: 16px;
}
.section-sub {
  font-size: 16px; color: var(--text-soft); max-width: 600px; margin: 0 auto; line-height: 1.8;
}

/* ─── CARDS ─── */
.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border: 1px solid var(--line); border-radius: var(--radius); padding: 36px;
  position: relative; overflow: hidden; transition: all 0.4s;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}
[data-theme="light"] .card {
  background: var(--panel); box-shadow: 0 4px 20px rgba(0,0,0,0.08); border: 1px solid rgba(0,0,0,0.1);
}
.card:hover {
  transform: translateY(-3px); border-color: rgba(100,181,255,0.15);
  box-shadow: 0 16px 48px rgba(0,0,0,0.25), var(--glow-blue);
}
[data-theme="light"] .card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.08); }
.card-accent { position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--brand-red), var(--brand-red-bright)); }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 28px; }
.card-icon { margin-bottom: 20px; }
.card h3 { font-family: var(--font-display); font-size: 22px; font-weight: 800; margin-bottom: 4px; }
.card-tag {
  font-family: var(--font-display); font-size: 12px; font-weight: 600;
  color: var(--brand-blue-bright); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 14px;
}
.card p { color: var(--text-soft); font-size: 15px; line-height: 1.7; margin-bottom: 16px; }
.card ul { margin-bottom: 24px; }
.card li { padding: 5px 0 5px 20px; color: var(--text-soft); font-size: 14px; position: relative; }
.card li::before {
  content: ''; position: absolute; left: 0; top: 12px;
  width: 8px; height: 8px; border-radius: 50%; background: var(--brand-blue); opacity: 0.5;
}
.status-badge {
  display: inline-block; font-family: var(--font-display); font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px; padding: 5px 14px;
  border-radius: 20px; margin-bottom: 16px;
}
.status-pre { background: rgba(47,111,228,0.1); color: var(--brand-blue-bright); border: 1px solid rgba(47,111,228,0.2); }
.status-dev { background: rgba(217,20,45,0.08); color: var(--brand-red-bright); border: 1px solid rgba(217,20,45,0.15); }

/* ─── SERVICE CARDS ─── */
.service-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 36px; transition: all 0.3s;
}
[data-theme="light"] .service-card { border-color: rgba(0,0,0,0.06); box-shadow: 0 2px 12px rgba(0,0,0,0.04); }
.service-card:hover {
  border-color: rgba(100,181,255,0.15);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 8px 28px rgba(0,0,0,0.2);
}
.svc-icon {
  width: 52px; height: 52px; border-radius: 12px; background: rgba(47,111,228,0.1);
  display: flex; align-items: center; justify-content: center; margin-bottom: 20px;
  color: var(--brand-blue-bright);
}
.service-card h3 { font-family: var(--font-display); font-size: 20px; font-weight: 800; margin-bottom: 12px; }
.service-card p { font-size: 14px; color: var(--text-soft); line-height: 1.7; }
.service-card ul { margin-top: 12px; }
.service-card li { padding: 4px 0 4px 18px; color: var(--text-soft); font-size: 14px; position: relative; }
.service-card li::before {
  content: ''; position: absolute; left: 0; top: 11px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--brand-blue); opacity: 0.5;
}

/* ─── CLIENT STRIP ─── */
.client-strip { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; align-items: center; }
.client-logo {
  padding: 16px 24px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 10px; font-family: var(--font-display); font-weight: 700;
  font-size: 14px; color: var(--steel); letter-spacing: 1px;
  text-transform: uppercase; transition: all 0.3s; white-space: nowrap;
  display: flex; align-items: center; justify-content: center; min-height: 60px;
}
.client-logo img {
  height: 28px; width: auto; max-width: 110px; object-fit: contain;
  filter: grayscale(1) brightness(0.6) contrast(0.8); opacity: 0.5; transition: all 0.4s;
}
[data-theme="light"] .client-logo img { filter: grayscale(1) brightness(0.8) contrast(0.9); opacity: 0.45; }
.client-logo:hover img { filter: grayscale(0) brightness(1) contrast(1); opacity: 1; }
.client-logo:hover { border-color: rgba(100,181,255,0.2); box-shadow: 0 4px 16px rgba(0,0,0,0.15); }

/* ─── PRINCIPLES ─── */
.principles-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.principle {
  padding: 28px; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); border-left: 3px solid var(--brand-red);
}
.principle h4 { font-family: var(--font-display); font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.principle p { font-size: 14px; color: var(--text-soft); line-height: 1.6; }

/* ─── CTA BANNER ─── */
.cta-banner {
  text-align: center; padding: 64px 24px; background: var(--bg-soft);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
[data-theme="light"] .cta-banner { background: #eef0f4; }
.cta-banner p {
  font-size: 18px; color: var(--text-soft); margin-bottom: 24px;
  font-family: var(--font-display); font-weight: 600;
}

/* ─── CONTACT ─── */
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-family: var(--font-display); font-size: 12px;
  font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--text-soft); margin-bottom: 8px;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 14px 16px; background: var(--panel);
  border: 1px solid var(--line); border-radius: 10px; color: var(--text);
  font-family: var(--font-body); font-size: 15px; transition: all 0.3s; outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--brand-blue); box-shadow: 0 0 0 3px rgba(47,111,228,0.15);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 13px; color: var(--muted); margin-top: 12px; }
.contact-info { display: flex; flex-direction: column; gap: 20px; padding-top: 8px; }
.contact-card {
  display: flex; gap: 16px; align-items: flex-start; padding: 24px;
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
}
.contact-card h5 {
  font-family: var(--font-display); font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px;
}
.contact-card p, .contact-card a { font-size: 14px; color: var(--text-soft); }

/* ─── ABOUT ─── */
.about-text p { color: var(--text-soft); font-size: 16px; margin-bottom: 16px; line-height: 1.8; }
.about-text p:first-child { font-size: 18px; color: var(--text); }
.about-text strong { color: var(--brand-blue-bright); }

/* ─── DELIVERY BLOCK ─── */
.delivery-block {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 40px; border-left: 3px solid var(--brand-blue);
}
.delivery-block h3 { font-family: var(--font-display); font-size: 18px; font-weight: 800; margin-bottom: 12px; }
.delivery-block p { color: var(--text-soft); font-size: 15px; line-height: 1.7; }

/* ─── FOOTER ─── */
.footer { padding: 56px 0 28px; border-top: 1px solid var(--line); background: var(--bg); }
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 36px; border-bottom: 1px solid var(--line);
}
.footer-logo { width: 56px; height: 56px; margin-bottom: 16px; border-radius: 50%; }
.footer-brand p { font-size: 14px; color: var(--text-soft); }
.footer-links h5 {
  font-family: var(--font-display); font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px; color: var(--text); margin-bottom: 16px;
}
.footer-links a { display: block; font-size: 14px; color: var(--text-soft); padding: 4px 0; }
.footer-links a:hover { color: var(--brand-blue-bright); }
.footer-bottom {
  padding-top: 20px; text-align: center; font-size: 12px; color: var(--muted); line-height: 1.8;
}

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
/* Safety: make reveals visible after 2s even if JS fails */
@keyframes revealFallback { to { opacity: 1; transform: translateY(0); } }
.reveal { animation: revealFallback 0s 2s forwards; }

/* ─── RESPONSIVE ─── */
@media (max-width: 968px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-actions { justify-content: center; }
  .hero-visual { order: -1; }
  .hero-visual img { max-width: 280px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  .card-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-visual img { max-width: 220px; }
}
@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: center; }
  .btn { width: 100%; justify-content: center; }
  .client-logo { padding: 12px 18px; font-size: 12px; }
}

/* ═══════════════════════════════════════════════════════════════
   PREMIUM PRODUCT SHOWCASE
   ═══════════════════════════════════════════════════════════════ */

.product-showcase { padding: 60px 0; }

.product-panel {
  position: relative; perspective: 1200px; margin-bottom: 48px;
}
.product-panel-inner {
  position: relative; display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 40px; align-items: center;
  padding: 48px; border-radius: 20px; overflow: hidden;
  background: linear-gradient(135deg, rgba(18,24,35,0.95), rgba(13,17,23,0.98));
  border: 1px solid rgba(100,181,255,0.08);
  transform-style: preserve-3d; transition: transform 0.4s ease, box-shadow 0.4s ease;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.04);
}
[data-theme="light"] .product-panel-inner {
  background: linear-gradient(135deg, rgba(255,255,255,0.97), rgba(244,245,247,0.98));
  border: 1px solid rgba(0,0,0,0.08);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08), inset 0 1px 0 rgba(255,255,255,0.5);
}
.product-panel-inner:hover {
  box-shadow: 0 30px 80px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.06),
    0 0 40px rgba(100,181,255,0.06);
}
[data-theme="light"] .product-panel-inner:hover {
  box-shadow: 0 20px 60px rgba(0,0,0,0.12), 0 0 40px rgba(47,111,228,0.05);
}

/* Glowing edge highlight */
.product-panel-inner::before {
  content: ''; position: absolute; inset: -1px; border-radius: 21px;
  background: conic-gradient(from 180deg, transparent 60%, rgba(100,181,255,0.15) 75%, transparent 90%);
  z-index: -1; opacity: 0; transition: opacity 0.5s;
}
.product-panel-inner:hover::before { opacity: 1; }
[data-theme="light"] .product-panel-inner::before {
  background: conic-gradient(from 180deg, transparent 60%, rgba(47,111,228,0.1) 75%, transparent 90%);
}

/* Light sweep shimmer */
.product-panel-inner::after {
  content: ''; position: absolute; top: 0; left: -100%; width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.03), transparent);
  transform: skewX(-20deg); transition: none; pointer-events: none;
}
.product-panel-inner:hover::after {
  animation: shimmerSweep 1.2s ease forwards;
}
[data-theme="light"] .product-panel-inner::after {
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
}
@keyframes shimmerSweep { to { left: 150%; } }

/* Panel background grid */
.panel-grid {
  position: absolute; inset: 0; opacity: 0.03; pointer-events: none;
  background-image: linear-gradient(rgba(100,181,255,0.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(100,181,255,0.4) 1px, transparent 1px);
  background-size: 40px 40px; border-radius: 20px;
}
[data-theme="light"] .panel-grid { opacity: 0.04; }

/* Status indicator */
.panel-status {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 16px;
}
.panel-status .status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  animation: statusPulse 2s ease-in-out infinite;
}
.status-pre .status-dot { background: var(--brand-blue-bright); }
.status-dev .status-dot { background: var(--brand-red-bright); }
.panel-status.status-pre { color: var(--brand-blue-bright); }
.panel-status.status-dev { color: var(--brand-red-bright); }
@keyframes statusPulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
@media (prefers-reduced-motion: reduce) {
  .status-dot { animation: none; }
}

/* Product name */
.panel-name {
  font-family: var(--font-display); font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 800; margin-bottom: 4px; letter-spacing: -0.5px;
  color: var(--text);
}
.panel-tagline {
  font-family: var(--font-display); font-size: 14px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 2px; margin-bottom: 20px;
  color: var(--brand-blue-bright);
}
.panel-desc {
  font-size: 16px; color: var(--text-soft); line-height: 1.7; margin-bottom: 28px;
}

/* Capability chips */
.capability-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.chip {
  font-family: var(--font-display); font-size: 12px; font-weight: 600;
  padding: 8px 16px; border-radius: 8px; letter-spacing: 0.5px;
  background: rgba(47,111,228,0.08); color: var(--brand-blue-bright);
  border: 1px solid rgba(47,111,228,0.12); transition: all 0.3s;
}
.chip:hover {
  background: rgba(47,111,228,0.15); border-color: rgba(47,111,228,0.25);
  transform: translateY(-1px);
}
[data-theme="light"] .chip {
  background: rgba(47,111,228,0.06); border-color: rgba(47,111,228,0.1);
}
.chip.chip-red {
  background: rgba(217,20,45,0.08); color: var(--brand-red-bright);
  border-color: rgba(217,20,45,0.12);
}
.chip.chip-red:hover {
  background: rgba(217,20,45,0.15); border-color: rgba(217,20,45,0.25);
}

/* Panel CTA */
.panel-cta {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 700; font-size: 14px;
  padding: 16px 36px; border-radius: 12px; border: none; cursor: pointer;
  text-transform: uppercase; letter-spacing: 1px; transition: all 0.3s;
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-blue-bright));
  color: #fff; box-shadow: 0 0 30px rgba(100,181,255,0.15);
  border: 1px solid rgba(100,181,255,0.2);
  text-decoration: none;
}
.panel-cta:hover {
  transform: translateY(-2px); color: #fff;
  box-shadow: 0 0 50px rgba(100,181,255,0.25);
}
.panel-cta .arrow { transition: transform 0.3s; }
.panel-cta:hover .arrow { transform: translateX(4px); }

/* Visual mock panel (right side) */
.panel-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
  min-height: 320px;
}
.visual-mock {
  position: relative; width: 100%; height: 280px; border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(160deg, rgba(47,111,228,0.06), rgba(217,20,45,0.03));
  border: 1px solid rgba(100,181,255,0.08);
  display: flex; align-items: center; justify-content: center;
}
[data-theme="light"] .visual-mock {
  background: linear-gradient(160deg, rgba(47,111,228,0.04), rgba(217,20,45,0.02));
  border-color: rgba(0,0,0,0.06);
}

/* Mini architecture flow inside visual mock */
.arch-flow {
  display: flex; align-items: center; gap: 12px; padding: 20px;
  flex-wrap: wrap; justify-content: center;
}
.arch-node {
  padding: 10px 18px; border-radius: 10px; font-family: var(--font-display);
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  background: rgba(47,111,228,0.1); color: var(--brand-blue-bright);
  border: 1px solid rgba(47,111,228,0.15); transition: all 0.4s;
  white-space: nowrap;
}
.arch-node.active {
  background: rgba(47,111,228,0.2); border-color: rgba(47,111,228,0.3);
  box-shadow: 0 0 20px rgba(100,181,255,0.1);
}
.arch-node.red { 
  background: rgba(217,20,45,0.08); color: var(--brand-red-bright);
  border-color: rgba(217,20,45,0.12);
}
.arch-connector {
  width: 24px; height: 2px; background: rgba(100,181,255,0.2);
  position: relative;
}
.arch-connector::after {
  content: ''; position: absolute; right: -2px; top: -3px;
  width: 0; height: 0; border-left: 5px solid rgba(100,181,255,0.3);
  border-top: 4px solid transparent; border-bottom: 4px solid transparent;
}

/* Animated pulse through architecture */
.arch-pulse {
  position: absolute; width: 100%; height: 2px; top: 50%; left: 0;
}
.arch-pulse::after {
  content: ''; position: absolute; width: 40px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--brand-blue-bright), transparent);
  animation: archPulseMove 4s linear infinite;
  opacity: 0.4;
}
@keyframes archPulseMove {
  0% { left: -40px; } 100% { left: calc(100% + 40px); }
}
@media (prefers-reduced-motion: reduce) {
  .arch-pulse::after, .product-panel-inner::after { animation: none; }
  .product-panel-inner:hover::after { animation: none; }
}

/* Visual mock floating elements */
.mock-float {
  position: absolute; border-radius: 12px; opacity: 0.06;
  border: 1px solid rgba(100,181,255,0.1);
}
.mock-float-1 { width: 120px; height: 80px; top: 15%; right: 10%; transform: rotate(3deg); }
.mock-float-2 { width: 80px; height: 60px; bottom: 20%; left: 8%; transform: rotate(-5deg); }
.mock-float-3 { width: 100px; height: 40px; top: 60%; right: 25%; transform: rotate(2deg); }

/* Product-specific accents */
.product-panel[data-product="mailsense"] .panel-name { color: var(--text); }
.product-panel[data-product="lark"] .panel-tagline { color: var(--brand-red-bright); }
.product-panel[data-product="lark"] .chip {
  background: rgba(217,20,45,0.06); color: var(--brand-red-bright);
  border-color: rgba(217,20,45,0.1);
}
.product-panel[data-product="lark"] .chip:hover {
  background: rgba(217,20,45,0.12); border-color: rgba(217,20,45,0.2);
}
.product-panel[data-product="lark"] .panel-cta {
  background: linear-gradient(135deg, #a8152a, var(--brand-red-bright));
  box-shadow: 0 0 30px rgba(217,20,45,0.15);
  border-color: rgba(217,20,45,0.2);
}
.product-panel[data-product="lark"] .panel-cta:hover {
  box-shadow: 0 0 50px rgba(217,20,45,0.25);
}
.product-panel[data-product="lark"] .arch-node {
  background: rgba(217,20,45,0.08); color: var(--brand-red-bright);
  border-color: rgba(217,20,45,0.12);
}
.product-panel[data-product="lark"] .arch-node.active {
  background: rgba(217,20,45,0.15); border-color: rgba(217,20,45,0.25);
  box-shadow: 0 0 20px rgba(217,20,45,0.1);
}

/* Responsive */
@media (max-width: 968px) {
  .product-panel-inner { grid-template-columns: 1fr; padding: 32px; }
  .panel-visual { min-height: 200px; }
}
@media (max-width: 480px) {
  .product-panel-inner { padding: 24px; }
  .panel-name { font-size: 24px; }
  .capability-chips { gap: 6px; }
  .chip { padding: 6px 12px; font-size: 11px; }
}