/* nob.center landing page
   Drop index.html + styles.css in the same folder.
   Put screenshots/logos into ./assets/ (or change paths in index.html)
*/

:root{
  --bg: #0b1220;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.09);
  --border: rgba(255,255,255,.12);

  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.66);

  --blue: #5b8bff;
  --teal: #22d3ee;
  --green: #1ddba4;
  --orange: #f59e0b;

  --shadow: 0 16px 40px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 26px;
  --max: 1120px;

  --font: Inter, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: var(--font);
  background:
    radial-gradient(1200px 600px at 12% -20%, rgba(91,139,255,.35), transparent 55%),
    radial-gradient(900px 600px at 70% 10%, rgba(34,211,238,.20), transparent 58%),
    radial-gradient(1000px 600px at 90% 120%, rgba(29,219,164,.18), transparent 55%),
    linear-gradient(180deg, #0b1220, #08101d 70%, #070e19);
  color: var(--text);
}

a{ color: inherit; text-decoration: none; }
a:hover{ opacity: .92; }
code{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; }

.container{
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.muted{ color: var(--muted); }
.small{ font-size: .92rem; }

.noScroll{ overflow: hidden; }

/* Buttons */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .72rem 1.05rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-weight: 600;
  letter-spacing: .01em;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}

.btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,.10); }
.btn:active{ transform: translateY(0px); }
.btn--primary{
  background: linear-gradient(90deg, rgba(91,139,255,.95), rgba(34,211,238,.85), rgba(29,219,164,.85));
  border-color: rgba(255,255,255,.18);
  color: #06101f;
}
.btn--primary:hover{ background: linear-gradient(90deg, rgba(91,139,255,1), rgba(34,211,238,.95), rgba(29,219,164,.95)); }
.btn--ghost{
  background: rgba(255,255,255,.04);
}
.btn--lg{ padding: .90rem 1.2rem; border-radius: 16px; }
.btn--full{ width: 100%; }

.pill{
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .45rem .7rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-size: .92rem;
}
.pill__dot{
  width: 10px; height: 10px; border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #fff, rgba(255,255,255,.1));
  box-shadow: 0 0 0 3px rgba(34,211,238,.15);
}

/* Topbar */
.topbar{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8,16,29,.55);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.topbar__inner{
  height: 72px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
}
.brand{
  display:flex; align-items:center; gap: 12px;
}
.brand__logo{
  width: 38px; height: 38px;
  filter: drop-shadow(0 8px 16px rgba(0,0,0,.35));
}
.brand__text{ display:flex; flex-direction: column; line-height: 1.05; }
.brand__name{ font-size: 1.12rem; font-weight: 800; letter-spacing: .01em; }
.brand__dot{ font-size: 1.12rem; font-weight: 800; color: rgba(34,211,238,.95); margin-left: .15rem; }
.brand__tagline{ font-size: .78rem; color: var(--muted); margin-top: .1rem; }

.nav{
  display:flex; gap: 18px;
  justify-content: center;
  color: var(--muted);
  font-weight: 600;
  font-size: .95rem;
}
.nav a{ padding: 10px 8px; border-radius: 12px; }
.nav a:hover{ background: rgba(255,255,255,.05); color: var(--text); }

.topbar__cta{
  display:flex;
  justify-content: flex-end;
  gap: 10px;
}

.hamburger{
  display:none;
  justify-self: end;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  cursor: pointer;
}
.hamburger span{
  display:block;
  width: 22px;
  height: 2px;
  margin: 6px auto;
  background: rgba(255,255,255,.85);
  border-radius: 2px;
}

/* Mobile nav */
.mobileNav{
  display:none;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(8,16,29,.72);
}
.mobileNav__inner{
  padding: 18px 0 22px;
  display:grid;
  gap: 10px;
}
.mobileNav a{
  padding: 12px 12px;
  border-radius: 14px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  color: rgba(255,255,255,.86);
  font-weight: 600;
}
.mobileNav__cta{ display:grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 8px; }

/* Hero */
.hero{
  padding: 56px 0 40px;
}
.hero__inner{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 28px;
  align-items: center;
}
h1{
  font-size: clamp(2.2rem, 3.2vw, 3.4rem);
  line-height: 1.03;
  margin: 14px 0 12px;
}
.gradientText{
  background: linear-gradient(90deg, rgba(91,139,255,1), rgba(34,211,238,1), rgba(29,219,164,1));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead{
  color: rgba(255,255,255,.78);
  font-size: 1.08rem;
  line-height: 1.6;
  margin: 0 0 18px;
}
.hero__actions{ display:flex; gap: 12px; flex-wrap: wrap; margin: 12px 0 18px; }

.trust{
  display:flex;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 8px;
}
.trust__item{
  display:flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
}
.kpi{ font-weight: 800; letter-spacing: .01em; }
.kpiLabel{ color: var(--muted); font-size: .88rem; }

.hero__visual{
  position: relative;
  min-height: 420px;
}
.card{
  border-radius: var(--radius2);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card--glass{
  background:
    radial-gradient(900px 500px at 20% -10%, rgba(91,139,255,.25), transparent 60%),
    radial-gradient(900px 500px at 85% 0%, rgba(34,211,238,.18), transparent 60%),
    rgba(255,255,255,.035);
  backdrop-filter: blur(10px);
}
.card__header{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.card__footer{
  padding: 14px 16px 16px;
  display:grid;
  gap: 10px;
}
.badge{
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .02em;
  padding: .28rem .55rem;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.08);
}
.badge--ok{
  background: rgba(29,219,164,.18);
  border-color: rgba(29,219,164,.35);
}

.screenshot{
  aspect-ratio: 16/9;
  background: rgba(255,255,255,.02);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.screenshot img{
  width:100%;
  height:100%;
  object-fit: cover;
  display:block;
  filter: saturate(1.05) contrast(1.02);
}

.miniRow{
  display:flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.84);
  font-weight: 600;
  font-size: .95rem;
}
.spacer{ flex:1; }
.dot{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  box-shadow: 0 0 0 3px rgba(255,255,255,.08);
}
.dot--blue{ background: rgba(91,139,255,.95); }
.dot--teal{ background: rgba(34,211,238,.95); }
.dot--green{ background: rgba(29,219,164,.95); }

.status{
  font-size: .82rem;
  padding: .22rem .5rem;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.80);
}
.status--ok{
  border-color: rgba(29,219,164,.35);
  background: rgba(29,219,164,.14);
}

.glow{
  position:absolute;
  inset: auto;
  width: 260px;
  height: 260px;
  border-radius: 999px;
  filter: blur(34px);
  opacity: .55;
  z-index: -1;
}
.glow--a{ right: 14px; top: 40px; background: rgba(91,139,255,.55); }
.glow--b{ left: -10px; bottom: 30px; background: rgba(29,219,164,.38); }

.hero__meta{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 26px;
}
.metaCard{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  padding: 16px 16px;
}
.metaCard h3{ margin: 0 0 8px; font-size: 1.05rem; }
.metaCard p{ margin: 0; color: rgba(255,255,255,.74); line-height: 1.55; }

/* Sections */
.section{
  padding: 56px 0;
}
.section--alt{
  background: rgba(255,255,255,.02);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.section__head{
  margin-bottom: 18px;
}
.section__head h2{
  font-size: clamp(1.6rem, 2.2vw, 2.2rem);
  margin: 0 0 8px;
  line-height: 1.12;
}
.section__head p{ margin: 0; }

/* Feature grid */
.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.feature{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 16px 16px 18px;
  box-shadow: 0 10px 24px rgba(0,0,0,.18);
}
.feature h3{ margin: 10px 0 8px; }
.feature p{
  margin: 0 0 12px;
  color: rgba(255,255,255,.74);
  line-height: 1.55;
}
.feature__icon{
  width: 44px; height: 44px;
  border-radius: 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
}
.feature__icon svg{ width: 22px; height: 22px; color: rgba(255,255,255,.9); }
.icon--blue{ background: rgba(91,139,255,.14); border-color: rgba(91,139,255,.30); }
.icon--teal{ background: rgba(34,211,238,.12); border-color: rgba(34,211,238,.28); }
.icon--green{ background: rgba(29,219,164,.12); border-color: rgba(29,219,164,.28); }

.bullets{
  margin: 0;
  padding-left: 18px;
  color: rgba(255,255,255,.78);
  line-height: 1.6;
}
.bullets li{ margin: 4px 0; }

.callout{
  margin-top: 16px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background:
    radial-gradient(600px 240px at 20% 30%, rgba(34,211,238,.15), transparent 60%),
    radial-gradient(600px 240px at 80% 40%, rgba(29,219,164,.12), transparent 60%),
    rgba(255,255,255,.03);
  padding: 16px;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
}
.callout h3{ margin: 0 0 6px; }
.callout p{ margin: 0; }

/* Steps */
.steps{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.step{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 16px;
}
.step__num{
  width: 34px; height: 34px;
  border-radius: 12px;
  display:flex; align-items:center; justify-content:center;
  font-weight: 900;
  color: #06101f;
  background: linear-gradient(90deg, rgba(91,139,255,1), rgba(34,211,238,.95), rgba(29,219,164,.95));
  margin-bottom: 10px;
}
.step h3{ margin: 0 0 8px; }
.step p{ margin: 0; color: rgba(255,255,255,.74); line-height: 1.55; }

.apiBox{
  margin-top: 16px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: stretch;
}
.apiBox__copy{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 16px;
}
.code{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.25);
  padding: 14px 14px;
  overflow: auto;
  box-shadow: 0 10px 24px rgba(0,0,0,.18);
}
.code code{
  font-size: .92rem;
  color: rgba(255,255,255,.84);
  line-height: 1.55;
}

/* Screens */
.screens{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 12px;
}
.screenCard{
  grid-column: span 6;
  margin:0;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  overflow:hidden;
  box-shadow: 0 12px 28px rgba(0,0,0,.18);
}
.screenCard img{
  width:100%;
  display:block;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: rgba(255,255,255,.02);
}
.screenCard figcaption{
  padding: 12px 12px;
  color: rgba(255,255,255,.74);
  line-height: 1.45;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: .95rem;
}
.note{
  margin-top: 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  padding: 12px 14px;
  color: rgba(255,255,255,.76);
}

/* Pricing */
.pricing{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  align-items: stretch;
}
.priceCard{
  position: relative;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 18px 16px 16px;
  box-shadow: 0 12px 28px rgba(0,0,0,.18);
}
.priceCard h3{ margin: 0 0 10px; }
.price{
  margin: 0 0 10px;
  display:flex;
  align-items: baseline;
  gap: 8px;
}
.price__amount{
  font-size: 2.2rem;
  font-weight: 900;
}
.price__term{
  color: var(--muted);
  font-weight: 700;
}
.divider{
  height: 1px;
  background: rgba(255,255,255,.08);
  margin: 12px 0;
}
.priceCard--featured{
  background:
    radial-gradient(700px 350px at 10% 10%, rgba(91,139,255,.18), transparent 60%),
    radial-gradient(700px 350px at 90% 10%, rgba(34,211,238,.14), transparent 60%),
    rgba(255,255,255,.04);
  border-color: rgba(255,255,255,.16);
}
.ribbon{
  position:absolute;
  top: 14px;
  right: 14px;
  padding: .28rem .55rem;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .02em;
  border-radius: 999px;
  color: #06101f;
  background: linear-gradient(90deg, rgba(245,158,11,1), rgba(34,211,238,.95));
}

/* FAQ */
.faq{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.faqItem{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 12px 14px;
}
.faqItem summary{
  cursor: pointer;
  font-weight: 800;
  color: rgba(255,255,255,.90);
  list-style: none;
}
.faqItem summary::-webkit-details-marker{ display:none; }
.faqItem p{
  margin: 10px 0 0;
  color: rgba(255,255,255,.74);
  line-height: 1.55;
}

.finalCta{
  margin-top: 18px;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.10);
  background:
    radial-gradient(900px 400px at 18% 20%, rgba(91,139,255,.18), transparent 60%),
    radial-gradient(900px 400px at 88% 50%, rgba(29,219,164,.14), transparent 60%),
    rgba(255,255,255,.03);
  padding: 18px;
  text-align: center;
}
.finalCta h3{ margin: 0 0 8px; font-size: 1.4rem; }
.finalCta p{ margin: 0 0 14px; }
.finalCta__actions{ display:flex; justify-content:center; gap: 12px; flex-wrap: wrap; }

/* Footer */
.footer{
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 24px 0;
  background: rgba(0,0,0,.18);
}
.footer__inner{
  display:flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footerBrand{
  display:flex;
  align-items:center;
  gap: 12px;
  margin-bottom: 10px;
}
.footerBrand__logo{ width: 30px; height: 30px; opacity: .95; }
.footerBrand__name{ font-weight: 900; }
.footer__right{ display:flex; gap: 14px; color: var(--muted); font-weight: 700; }
.footer__right a{ padding: 8px 10px; border-radius: 12px; }
.footer__right a:hover{ background: rgba(255,255,255,.04); color: rgba(255,255,255,.84); }

/* Responsive */
@media (max-width: 980px){
  .topbar__inner{ grid-template-columns: 1fr auto; }
  .nav, .topbar__cta{ display:none; }
  .hamburger{ display:block; }
  .mobileNav{ display:block; }
  .mobileNav[aria-hidden="true"]{ display:none; }

  .hero__inner{ grid-template-columns: 1fr; }
  .hero__visual{ min-height: auto; }

  .grid3{ grid-template-columns: 1fr; }
  .steps{ grid-template-columns: 1fr 1fr; }
  .apiBox{ grid-template-columns: 1fr; }
  .pricing{ grid-template-columns: 1fr; }
  .faq{ grid-template-columns: 1fr; }

  .hero__meta{ grid-template-columns: 1fr; }
  .screenCard{ grid-column: span 12; }
}

@media (max-width: 520px){
  .steps{ grid-template-columns: 1fr; }
  .hero{ padding-top: 34px; }
}