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

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:         #080C0F;
  --bg2:        #0D1317;
  --bg3:        #121920;
  --bg4:        #1A2530;
  --border:     rgba(255,255,255,0.06);
  --border2:    rgba(255,255,255,0.12);
  --teal:       #00FFB2;
  --cyan:       #00D4FF;
  --amber:      #FFB800;
  --text:       #E8EDF2;
  --text2:      #8A9BAD;
  --text3:      #556070;
  --font-sans:  'Space Grotesk', sans-serif;
  --font-mono:  'JetBrains Mono', monospace;
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-sans); background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; }
a    { text-decoration: none; color: inherit; }
h1,h2,h3,h4 { line-height: 1.15; font-weight: 700; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.4rem; }
p  { color: var(--text2); line-height: 1.75; }

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--teal); border-radius: 2px; }

body::after {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(0,255,178,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,178,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none; z-index: 0;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.section    { padding: 100px 0; }

.tag {
  display: inline-block;
  font-family: var(--font-mono); font-size: 0.7rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 4px 12px;
  border: 1px solid var(--teal); color: var(--teal);
  border-radius: var(--radius-sm); margin-bottom: 20px;
}

.glow-teal { color: var(--teal); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; font-family: var(--font-sans);
  font-size: 0.9rem; font-weight: 600;
  border-radius: var(--radius-md); cursor: pointer; border: none;
  text-decoration: none; transition: var(--transition); letter-spacing: 0.02em;
  position: relative; overflow: hidden;
}
.btn-primary { background: var(--teal); color: #050810; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,255,178,0.35); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border2); }
.btn-outline:hover { border-color: var(--teal); color: var(--teal); transform: translateY(-2px); }

/* ── NAV ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000; padding: 20px 0; transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(8,12,15,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-logo  { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-size: 1.1rem; font-weight: 700; }
.nav-logo-mark { width: 36px; height: 36px; background: var(--teal); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 0.85rem; color: #050810; font-family: var(--font-mono); }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { color: var(--text2); text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: color var(--transition); }
.nav-links a:hover { color: var(--teal); }
.nav-cta { display: flex; align-items: center; gap: 12px; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }

.mobile-nav { display: none; position: fixed; inset: 0; background: rgba(8,12,15,0.98); backdrop-filter: blur(20px); z-index: 999; flex-direction: column; align-items: center; justify-content: center; gap: 32px; }
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: 1.5rem; font-weight: 700; color: var(--text); text-decoration: none; }
.mobile-nav a:hover { color: var(--teal); }
.mobile-nav-close { position: absolute; top: 24px; right: 24px; background: none; border: none; color: var(--text2); font-size: 1.5rem; cursor: pointer; }

/* ── HERO ── */
#hero { min-height: 100vh; display: flex; align-items: center; padding: 120px 0 80px; position: relative; }
.hero-glow  { position: absolute; width: 700px; height: 700px; background: radial-gradient(circle, rgba(0,255,178,0.07) 0%, transparent 70%); top: -100px; right: -200px; pointer-events: none; }
.hero-glow2 { position: absolute; width: 400px; height: 400px; background: radial-gradient(circle, rgba(0,212,255,0.05) 0%, transparent 70%); bottom: 0; left: -100px; pointer-events: none; }

.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(0,255,178,0.08); border: 1px solid rgba(0,255,178,0.2); border-radius: 100px; padding: 6px 16px 6px 8px; margin-bottom: 32px; font-size: 0.8rem; color: var(--teal); font-family: var(--font-mono); }
.hero-badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%,100%{box-shadow:0 0 0 0 rgba(0,255,178,0.4)} 50%{box-shadow:0 0 0 6px rgba(0,255,178,0)} }

.hero-title { margin-bottom: 24px; }
.hero-title .accent { background: linear-gradient(135deg, var(--teal), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-subtitle { font-size: 1.15rem; color: var(--text2); max-width: 580px; margin-bottom: 48px; line-height: 1.8; }
.hero-actions  { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 80px; }

.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.hero-stat  { background: var(--bg2); padding: 24px 20px; text-align: center; }
.hero-stat-value { font-size: 2rem; font-weight: 700; background: linear-gradient(135deg, var(--teal), var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; margin-bottom: 6px; }
.hero-stat-label { font-size: 0.8rem; color: var(--text3); font-family: var(--font-mono); }

/* ── TICKER ── */
.ticker-wrap  { overflow: hidden; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg2); padding: 14px 0; }
.ticker-inner { display: flex; gap: 60px; animation: ticker 30s linear infinite; width: max-content; }
.ticker-item  { display: flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 0.75rem; color: var(--text3); letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }
.ticker-dot   { width: 4px; height: 4px; border-radius: 50%; background: var(--teal); }
@keyframes ticker { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* ── SECTION HEADER ── */
.section-header { text-align: center; max-width: 700px; margin: 0 auto 72px; }
.section-header p { font-size: 1.05rem; margin-top: 16px; }

/* ── PRODUCTS ── */
#products { background: var(--bg2); }

.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-xl); overflow: hidden; }

.product-card { background: var(--bg2); padding: 48px 40px; position: relative; transition: var(--transition); cursor: pointer; text-decoration: none; display: block; color: var(--text); }
.product-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, var(--card-color, var(--teal)), transparent); opacity: 0; transition: var(--transition); }
.product-card:hover { background: var(--bg3); }
.product-card:hover::before { opacity: 0.04; }

.product-card-badge { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--card-color, var(--teal)); margin-bottom: 32px; display: flex; align-items: center; gap: 8px; }
.product-card-badge::before { content: ''; display: block; width: 20px; height: 1px; background: var(--card-color, var(--teal)); }

.product-card-icon { width: 52px; height: 52px; border: 1px solid var(--border2); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin-bottom: 24px; background: rgba(255,255,255,0.02); transition: var(--transition); color: var(--card-color, var(--teal)); }
.product-card-icon svg { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 1.5; }
.product-card:hover .product-card-icon { border-color: var(--card-color, var(--teal)); box-shadow: 0 0 20px rgba(0,255,178,0.15); }

.product-card h3 { font-size: 1.6rem; margin-bottom: 8px; }
.product-tagline  { color: var(--card-color, var(--teal)); font-size: 0.9rem; margin-bottom: 16px; font-weight: 500; }
.product-card p   { font-size: 0.92rem; margin-bottom: 32px; }

.product-features     { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.product-features li  { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--text2); }
.product-features li::before { content: ''; display: block; width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; background: var(--card-color, var(--teal)); }

.product-card-footer { margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.product-domain { font-size: 0.72rem; color: var(--text3); font-family: var(--font-mono); }
.product-cta    { font-size: 0.82rem; font-weight: 600; display: flex; align-items: center; gap: 5px; }
.product-cta svg { width: 13px; height: 13px; }

/* ── ABOUT ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-panel { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 36px; display: flex; flex-direction: column; gap: 24px; }
.about-panel-row { display: flex; align-items: flex-start; gap: 16px; padding: 16px; background: var(--bg3); border-radius: var(--radius-md); border: 1px solid var(--border); transition: var(--transition); }
.about-panel-row:hover { border-color: var(--border2); }
.about-panel-icon { width: 40px; height: 40px; flex-shrink: 0; background: rgba(0,255,178,0.08); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; }
.about-panel-icon svg { width: 18px; height: 18px; stroke: var(--teal); fill: none; stroke-width: 1.5; }
.about-panel-row h4 { font-size: 0.9rem; margin-bottom: 4px; font-weight: 600; }
.about-panel-row p  { font-size: 0.82rem; color: var(--text3); }
.about-content h2      { margin-bottom: 20px; }
.about-content > p     { font-size: 1rem; margin-bottom: 32px; }
.about-points          { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-bottom: 40px; }
.about-points li       { display: flex; align-items: center; gap: 12px; font-size: 0.92rem; color: var(--text2); }
.about-points li span  { color: var(--teal); font-size: 1.1rem; }

/* ── DEMO ── */
#demo { background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.demo-inner   { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.demo-content h2   { margin-bottom: 16px; }
.demo-content > p  { font-size: 1rem; margin-bottom: 40px; }
.demo-bullets      { list-style: none; display: flex; flex-direction: column; gap: 16px; margin-bottom: 40px; }
.demo-bullets li   { display: flex; align-items: flex-start; gap: 14px; padding: 16px 20px; background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius-md); font-size: 0.9rem; transition: var(--transition); }
.demo-bullets li:hover { border-color: rgba(0,255,178,0.25); }
.demo-bullet-icon  { color: var(--teal); flex-shrink: 0; }
.calendly-frame    { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius-xl); overflow: hidden; min-height: 500px; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 16px; }
.calendly-placeholder { text-align: center; color: var(--text3); font-size: 0.9rem; padding: 40px; }
.calendly-placeholder .icon { font-size: 2.5rem; margin-bottom: 12px; }
.calendly-placeholder p { margin-bottom: 8px; }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; }
.contact-info h2    { margin-bottom: 16px; }
.contact-info > p   { font-size: 1rem; margin-bottom: 40px; }
.contact-links      { display: flex; flex-direction: column; gap: 16px; }
.contact-link       { display: flex; align-items: center; gap: 14px; padding: 16px 20px; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-md); color: var(--text2); font-size: 0.9rem; text-decoration: none; transition: var(--transition); }
.contact-link:hover { border-color: var(--teal); color: var(--teal); }
.contact-link-icon  { width: 36px; height: 36px; background: rgba(0,255,178,0.08); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-link-icon svg { width: 16px; height: 16px; stroke: var(--teal); fill: none; stroke-width: 1.5; }
.contact-form-wrap  { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 48px 40px; }
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-group label { font-size: 0.82rem; color: var(--text2); font-weight: 500; }
.form-group input,
.form-group select,
.form-group textarea { background: var(--bg3); border: 1px solid var(--border2); border-radius: var(--radius-md); color: var(--text); font-family: var(--font-sans); font-size: 0.92rem; padding: 12px 16px; outline: none; width: 100%; transition: var(--transition); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,255,178,0.08); }
.form-group select  { cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-status { padding: 12px 16px; border-radius: var(--radius-md); font-size: 0.88rem; margin-top: 12px; display: none; }
.form-status.success { background: rgba(0,255,178,0.08); border: 1px solid rgba(0,255,178,0.2); color: var(--teal); display: block; }
.form-status.error   { background: rgba(255,68,68,0.08);  border: 1px solid rgba(255,68,68,0.2);  color: #ff4444; display: block; }

/* ── FOOTER ── */
footer { background: var(--bg); border-top: 1px solid var(--border); padding: 60px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 60px; }
.footer-brand p { font-size: 0.88rem; color: var(--text3); margin-top: 16px; max-width: 260px; }
.footer-col h4  { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text3); margin-bottom: 20px; font-family: var(--font-mono); }
.footer-links   { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-links a { color: var(--text2); text-decoration: none; font-size: 0.88rem; transition: color var(--transition); }
.footer-links a:hover { color: var(--teal); }
.footer-bottom  { border-top: 1px solid var(--border); padding-top: 28px; display: flex; align-items: center; justify-content: space-between; font-size: 0.8rem; color: var(--text3); }

/* ── ANIMATIONS ── */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .about-grid, .demo-inner, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats  { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta .btn-outline { display: none; }
  .hamburger { display: flex; }
  .form-row  { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  h1 { font-size: 2.4rem; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
}