:root{
  --bg:#140d0b;
  --bg-soft:#211410;
  --surface:#2a1813;
  --surface-2:#311d17;
  --line:rgba(255,220,190,.14);
  --text:#fff4e8;
  --muted:#d4b39d;
  --soft:#b98f78;
  --accent:#eea161;
  --accent-2:#de764c;
  --shadow:0 22px 50px rgba(0,0,0,.20);
  --radius:28px;
  --wrap:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  background:linear-gradient(180deg,#140d0b 0%,#100908 100%);
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
p{margin:0}
button{font:inherit}

.page-bg{
  position:fixed;
  inset:0;
  z-index:-1;
  background:
    radial-gradient(circle at 12% 10%,rgba(214,110,66,.18),transparent 28%),
    radial-gradient(circle at 85% 8%,rgba(238,161,97,.10),transparent 25%),
    radial-gradient(circle at 70% 72%,rgba(164,72,46,.08),transparent 26%),
    linear-gradient(180deg,#140d0b 0%,#100908 100%);
}

.wrap{
  width:min(var(--wrap),calc(100% - 40px));
  margin-inline:auto;
}
.narrow{
  max-width:820px;
}
.section{
  padding:100px 0;
}

.site-header{
  position:sticky;
  top:0;
  z-index:40;
  backdrop-filter:blur(18px);
  background:rgba(20,13,11,.78);
  border-bottom:1px solid rgba(255,220,190,.08);
}
.nav{
  min-height:78px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:700;
  font-size:15px;
}
.brand img{
  width:34px;height:34px;object-fit:contain;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:28px;
  color:var(--soft);
  font-size:14px;
}
.main-nav a:hover{color:var(--text)}
.nav-cta{
  font-size:13px;
  font-weight:700;
  padding:11px 16px;
  border:1px solid rgba(255,220,190,.15);
  border-radius:999px;
  color:var(--text);
}

.hero{
  padding:72px 0 48px;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.02fr .98fr;
  gap:56px;
  align-items:center;
}
.eyebrow,
.section-label,
.story-kicker{
  display:inline-block;
  font-size:12px;
  font-weight:700;
  letter-spacing:.12em;
  color:var(--accent);
  text-transform:uppercase;
}
.hero h1{
  margin:18px 0 0;
  font-size:clamp(42px,5.2vw,74px);
  line-height:1.01;
  letter-spacing:-.05em;
}
.hero-lead{
  margin-top:26px;
  font-size:20px;
  line-height:1.65;
  color:var(--muted);
  max-width:660px;
}
.hero-note{
  margin-top:16px;
  font-size:18px;
  line-height:1.6;
  color:var(--text);
}
.hero-actions{
  margin-top:34px;
  display:flex;
  flex-wrap:wrap;
  gap:14px;
}
.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding:0 22px;
  border-radius:999px;
  font-size:14px;
  font-weight:700;
}
.button-primary{
  color:#24120b;
  background:linear-gradient(135deg,var(--accent),#f3bb7c);
}
.button-secondary{
  color:var(--text);
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,220,190,.16);
}
.hero-points{
  margin-top:28px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.hero-points span{
  padding:9px 12px;
  border-radius:999px;
  font-size:13px;
  color:var(--muted);
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,220,190,.10);
}

.hero-media{
  position:relative;
  min-height:580px;
}
.hero-card{
  position:absolute;
  overflow:hidden;
  border-radius:24px;
  background:var(--surface);
  box-shadow:var(--shadow);
  border:1px solid var(--line);
}
.hero-card img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.hero-card-main{
  inset:0 50px 60px 0;
}
.hero-card-small{
  width:44%;
  right:0;
  bottom:0;
  aspect-ratio:4/5;
}
.hero-tag{
  position:absolute;
  padding:10px 14px;
  border-radius:999px;
  background:rgba(20,13,11,.86);
  border:1px solid rgba(255,220,190,.14);
  font-size:13px;
  color:var(--text);
  box-shadow:var(--shadow);
}
.hero-tag-a{left:-8px;top:22px}
.hero-tag-b{right:10px;top:24px}

.intro{
  padding-top:70px;
}
.intro h2,
.story-head h2,
.safety-head h2,
.use-cases-head h2,
.final h2{
  margin:16px 0 0;
  font-size:clamp(34px,4.4vw,56px);
  line-height:1.05;
  letter-spacing:-.04em;
}
.intro p:last-child,
.story-head p:last-child,
.safety-head p:last-child,
.use-cases-head p:last-child,
.final p{
  margin-top:22px;
  font-size:18px;
  line-height:1.8;
  color:var(--muted);
}

.steps-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.step-card,
.safety-card,
.example-card{
  border-radius:22px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.025);
}
.step-card{
  padding:24px;
}
.step-card span{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:34px;height:34px;
  border-radius:50%;
  background:rgba(238,161,97,.12);
  color:var(--accent);
  font-size:13px;
  font-weight:700;
}
.step-card h3{
  margin:18px 0 0;
  font-size:22px;
  line-height:1.2;
}
.step-card p{
  margin-top:14px;
  font-size:16px;
  line-height:1.7;
  color:var(--muted);
}

.story{
  padding-top:70px;
}
.story-head{
  max-width:860px;
}
.story-row{
  margin-top:42px;
  display:grid;
  grid-template-columns:.92fr 1.08fr;
  gap:34px;
  align-items:center;
}
.story-row-reverse{
  grid-template-columns:1.08fr .92fr;
}
.story-row-reverse .story-text{order:2}
.story-row-reverse .story-image{order:1}
.story-text{
  padding:8px 4px;
}
.story-text h3{
  margin:12px 0 0;
  font-size:clamp(28px,3vw,42px);
  line-height:1.08;
  letter-spacing:-.03em;
}
.story-text p:last-child{
  margin-top:18px;
  font-size:17px;
  line-height:1.8;
  color:var(--muted);
}
.story-image{
  margin:0;
  overflow:hidden;
  border-radius:26px;
  border:1px solid var(--line);
  background:var(--surface);
  box-shadow:var(--shadow);
}
.story-image img{
  width:100%;
  aspect-ratio:16/11;
  object-fit:cover;
}

.safety{
  padding-top:80px;
}
.safety-head{
  max-width:760px;
}
.safety-grid{
  margin-top:28px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.safety-card{
  padding:24px;
}
.safety-card h3{
  margin:0;
  font-size:22px;
  line-height:1.2;
}
.safety-card p{
  margin-top:14px;
  font-size:16px;
  line-height:1.7;
  color:var(--muted);
}
.safety-quote{
  margin-top:28px;
  padding:22px 24px;
  border-radius:22px;
  border:1px solid rgba(238,161,97,.18);
  background:linear-gradient(135deg,rgba(238,161,97,.10),rgba(222,118,76,.08));
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.safety-quote strong{
  font-size:18px;
}
.safety-quote span{
  font-size:18px;
  color:var(--muted);
}

.use-cases{
  padding-top:80px;
}
.examples-grid{
  margin-top:28px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.example-card{
  padding:22px;
}
.example-card span{
  color:var(--accent);
  font-size:12px;
  font-weight:700;
  letter-spacing:.12em;
}
.example-card p{
  margin-top:12px;
  font-size:21px;
  line-height:1.4;
}

.final{
  text-align:center;
  padding-top:110px;
  padding-bottom:120px;
}
.final-logo{
  width:100px;
  margin:0 auto 14px;
}
.final-actions{
  margin-top:32px;
  display:flex;
  justify-content:center;
}

.site-footer{
  border-top:1px solid rgba(255,220,190,.08);
  padding:24px 0 34px;
}
.footer-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.footer-brand{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--muted);
  font-size:14px;
}
.footer-brand img{
  width:26px;height:26px;object-fit:contain;
}
.footer-copy{
  color:var(--soft);
  font-size:14px;
}

.reveal{
  opacity:0;
  transform:translateY(26px);
  transition:opacity .8s ease, transform .8s ease;
}
.reveal.is-visible{
  opacity:1;
  transform:none;
}
.delay-1{transition-delay:.08s}
.delay-2{transition-delay:.16s}
.delay-3{transition-delay:.24s}

@media (max-width: 1050px){
  .main-nav{display:none}
  .hero-grid,
  .story-row,
  .story-row-reverse{
    grid-template-columns:1fr;
  }
  .story-row-reverse .story-text,
  .story-row-reverse .story-image{
    order:initial;
  }
  .hero-media{
    min-height:520px;
  }
  .steps-grid,
  .safety-grid,
  .examples-grid{
    grid-template-columns:repeat(2,1fr);
  }
}

@media (max-width: 720px){
  .wrap{
    width:min(var(--wrap),calc(100% - 24px));
  }
  .nav{
    min-height:70px;
  }
  .brand span{
    display:none;
  }
  .nav-cta{
    font-size:12px;
    padding:10px 13px;
  }
  .section{
    padding:78px 0;
  }
  .hero{
    padding-top:36px;
  }
  .hero h1{
    font-size:40px;
  }
  .hero-lead,
  .hero-note,
  .intro p:last-child,
  .story-text p:last-child,
  .safety-card p,
  .step-card p,
  .final p{
    font-size:16px;
  }
  .hero-media{
    min-height:440px;
  }
  .hero-card-main{
    inset:0 24px 54px 0;
  }
  .hero-card-small{
    width:46%;
  }
  .hero-tag{
    font-size:12px;
    padding:9px 12px;
  }
  .intro h2,
  .story-head h2,
  .safety-head h2,
  .use-cases-head h2,
  .final h2{
    font-size:34px;
  }
  .story-text h3{
    font-size:28px;
  }
  .steps-grid,
  .safety-grid,
  .examples-grid{
    grid-template-columns:1fr;
  }
  .footer-row{
    flex-direction:column;
    align-items:flex-start;
  }
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .reveal,
  .delay-1,
  .delay-2,
  .delay-3{
    opacity:1;
    transform:none;
    transition:none;
  }
}


/* =========================================================
   V9 — CLEAR HOW-TO
   ========================================================= */

.use-intro{
  margin-top:22px;
  max-width:900px;
  color:var(--muted);
  font-size:18px;
  line-height:1.8;
}

.howto-flow{
  margin-top:40px;
  display:grid;
  grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;
  gap:14px;
  align-items:stretch;
}

.howto-step{
  min-height:200px;
  padding:22px;
  border:1px solid var(--line);
  border-radius:22px;
  background:rgba(255,255,255,.025);
}

.howto-step>span{
  display:inline-flex;
  width:34px;
  height:34px;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  background:rgba(238,161,97,.13);
  color:var(--accent);
  font-size:13px;
  font-weight:800;
  margin-bottom:36px;
}

.howto-step strong{
  display:block;
  font-size:20px;
  line-height:1.25;
}

.howto-step p{
  margin-top:10px;
  color:var(--muted);
  font-size:15px;
  line-height:1.65;
}

.howto-arrow{
  display:grid;
  place-items:center;
  color:rgba(238,161,97,.55);
  font-size:23px;
}

.examples-title{
  margin-top:70px;
  max-width:760px;
}

.examples-title h3{
  margin:14px 0 0;
  font-size:clamp(27px,3.2vw,40px);
  line-height:1.1;
  letter-spacing:-.035em;
}

.examples-grid-rich{
  grid-template-columns:repeat(3,1fr);
  margin-top:28px;
}

.examples-grid-rich .example-card{
  min-height:260px;
  display:flex;
  flex-direction:column;
}

.example-card h4{
  margin:20px 0 0;
  font-size:22px;
  line-height:1.25;
  letter-spacing:-.025em;
}

.examples-grid-rich .example-card>p{
  margin-top:18px;
  font-size:19px;
  line-height:1.45;
  color:var(--text);
}

.examples-grid-rich .example-card small{
  display:block;
  margin-top:auto;
  padding-top:22px;
  color:var(--muted);
  font-size:14px;
  line-height:1.6;
}

.placement-note{
  margin-top:24px;
  color:var(--soft);
  font-size:13px;
  line-height:1.6;
}

@media(max-width:1050px){
  .howto-flow{
    grid-template-columns:repeat(2,1fr);
  }
  .howto-arrow{
    display:none;
  }
  .examples-grid-rich{
    grid-template-columns:repeat(2,1fr);
  }
}

@media(max-width:720px){
  .use-intro{
    font-size:16px;
  }
  .howto-flow{
    grid-template-columns:1fr;
  }
  .howto-step{
    min-height:0;
  }
  .howto-step>span{
    margin-bottom:22px;
  }
  .examples-grid-rich{
    grid-template-columns:1fr;
  }
}


/* =========================================================
   V10 — PRIVACY BANNER + NOTA AI
   ========================================================= */

.privacy-banner{
  position:fixed;
  left:50%;
  bottom:18px;
  transform:translateX(-50%);
  z-index:60;
  width:min(920px,calc(100% - 24px));
  display:flex;
  align-items:center;
  gap:18px;
  padding:16px 18px;
  border-radius:18px;
  border:1px solid var(--line);
  background:rgba(33,20,16,.92);
  backdrop-filter:blur(14px);
  box-shadow:var(--shadow);
}

.privacy-banner[hidden]{
  display:none;
}

.privacy-banner-text{
  font-size:14px;
  line-height:1.6;
  color:var(--muted);
}

.privacy-banner-btn{
  flex-shrink:0;
  padding:11px 18px;
  border:0;
  border-radius:999px;
  font-size:13px;
  font-weight:700;
  cursor:pointer;
  color:#24120b;
  background:linear-gradient(135deg,var(--accent),#f3bb7c);
}

.footer-legal{
  margin-top:14px;
  padding-top:14px;
  border-top:1px solid rgba(255,220,190,.08);
  color:var(--soft);
  font-size:13px;
  line-height:1.6;
}

@media(max-width:720px){
  .privacy-banner{
    flex-direction:column;
    align-items:stretch;
    gap:12px;
    text-align:center;
  }
}