@font-face{font-family:'Estrutura Display';src:url('assets/fonts/EstruturaDisplay.woff') format('woff'),url('assets/fonts/EstruturaDisplay.ttf') format('truetype');font-weight:400;font-display:block}

:root{
  --bg:#070706;
  --bg-2:#100F0C;
  --bg-3:#1B1812;
  --cream:#F3F3F1;
  --gold:#D4A23F;
  --gold-bright:#EBC464;
  --gold-deep:#9C6727;
  --warm-gray:#6F6866;
  --dark-brown:#17140E;
  --border-dark:rgba(212,162,63,.2);
  --radius:8px;
  --max:920px;
  --shadow-dark:0 8px 32px rgba(212,162,63,.12);
  color-scheme: dark;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--cream);
  font-family:'Archivo',ui-sans-serif,system-ui,sans-serif;
  font-weight:400;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

::selection{background:var(--gold);color:var(--bg)}

/* entrance + scroll reveal */
@keyframes fadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
.reveal-load{opacity:0;animation:fadeUp .8s ease forwards;animation-delay:var(--d,0s)}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease;transition-delay:var(--d,0s)}
.reveal.is-visible{opacity:1;transform:translateY(0)}

.grain{
  position:fixed;inset:0;pointer-events:none;z-index:2;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:12px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--gold);font-weight:700;
}
.eyebrow::before{content:'';width:22px;height:1px;background:var(--gold)}

h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.01em;font-family:'Fraunces',Georgia,serif}
h1{font-size:clamp(30px,5.4vw,50px);line-height:1.08;font-weight:600;font-optical-sizing:auto}
h2{font-size:clamp(24px,3.6vw,34px);line-height:1.14;font-weight:600}
h3{font-size:20px;line-height:1.3;font-weight:600}
p{margin:0}
.muted{color:var(--warm-gray)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:18px 34px;border-radius:var(--radius);width:100%;
  font-weight:700;font-size:15px;letter-spacing:.03em;text-transform:uppercase;
  text-decoration:none;cursor:pointer;border:1.5px solid transparent;
  transition:transform .25s ease, box-shadow .25s ease;
}
.btn-gold{background:linear-gradient(180deg, #F0CB6E 0%, var(--gold) 52%, #B98424 100%);color:#140F05;box-shadow:inset 0 1px 0 rgba(255,236,170,.55)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(212,162,63,.35), inset 0 1px 0 rgba(255,236,170,.65);filter:brightness(1.08)}
.btn-gold{position:relative;overflow:hidden;isolation:isolate}
.btn-gold::after{
  content:'';position:absolute;z-index:-1;top:-25%;bottom:-25%;left:0;width:34%;pointer-events:none;
  background:linear-gradient(100deg, rgba(255,244,205,0) 0%, rgba(255,244,205,.85) 50%, rgba(255,244,205,0) 100%);
  transform:translateX(-170%) skewX(-20deg);
  animation:btnShine 3s ease-in-out infinite;
}
@keyframes btnShine{
  0%{transform:translateX(-170%) skewX(-20deg)}
  55%,100%{transform:translateX(440%) skewX(-20deg)}
}

/* topbar */
.topbar{padding:28px 0;text-align:center}
.topbar .logo{height:32px;width:auto;margin:0 auto;filter:drop-shadow(0 0 18px rgba(212,162,63,.25))}

/* confirm */
.confirm{padding:12px 0 48px;text-align:center}
.confirm .check{
  display:inline-flex;align-items:center;justify-content:center;
  width:56px;height:56px;border-radius:50%;margin-bottom:20px;
  background:linear-gradient(180deg, #F0CB6E 0%, var(--gold) 52%, #B98424 100%);
  box-shadow:var(--shadow-dark);
}
.confirm .check svg{width:28px;height:28px;stroke:#140F05}
.confirm .eyebrow{justify-content:center;margin-bottom:18px}
.confirm .eyebrow::before{display:none}
.confirm h1{margin-bottom:18px}
.confirm .lead{max-width:560px;margin:0 auto;font-size:18px;color:var(--cream);opacity:.85}

/* interrupt */
.interrupt{
  padding:36px 0;background:var(--bg-2);
  border-top:1px solid var(--border-dark);border-bottom:1px solid var(--border-dark);
  text-align:center;
}
.interrupt-text{font-family:'Fraunces',Georgia,serif;font-size:clamp(20px,3vw,26px);color:var(--gold-bright);line-height:1.4}

/* gap */
.gap{padding:72px 0}
.gap-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:48px;align-items:center}
.gap-copy h2{margin:16px 0 18px}
.gap-copy p{color:var(--cream);opacity:.85;font-size:17px}
.gap-photo img{border-radius:var(--radius);border:1px solid var(--border-dark)}

@media (max-width:820px){
  .gap-grid{grid-template-columns:1fr;gap:28px}
  .gap-photo{order:-1;max-width:220px;margin:0 auto}
}

/* offer */
.offer{padding:24px 0 72px}
.offer-grid{display:flex;justify-content:center}
.offer-card{
  background:var(--bg-3);border:1px solid var(--border-dark);border-radius:calc(var(--radius) * 2);
  padding:48px 40px;max-width:560px;width:100%;box-shadow:var(--shadow-dark);
  text-align:center;
}
.offer-card .eyebrow{justify-content:center}
.offer-card .eyebrow::before{display:none}
.offer-card h2{margin:14px 0 10px}
.offer-sub{color:var(--cream);opacity:.8;font-size:16px;margin-bottom:28px}

.offer-list{list-style:none;margin:0 0 32px;padding:0;text-align:left;display:grid;gap:14px}
.offer-list li{display:flex;gap:12px;align-items:flex-start;font-size:16px}
.offer-list svg{flex:none;width:18px;height:18px;stroke:var(--gold);margin-top:3px}

.price-block{margin-bottom:20px}
.price-row{display:flex;align-items:baseline;justify-content:center;gap:14px}
.price-old{font-size:20px;color:var(--warm-gray);text-decoration:line-through}
.price-new{font-family:'Fraunces',Georgia,serif;font-size:44px;font-weight:700;color:var(--gold-bright)}
.price-note{margin-top:8px;font-size:14px;color:var(--cream);opacity:.75}

.scarcity{
  display:inline-block;margin-bottom:24px;padding:8px 18px;border-radius:999px;
  border:1px solid var(--border-dark);color:var(--gold);font-size:13px;
  letter-spacing:.04em;text-transform:uppercase;font-weight:700;
}

.decline{
  display:block;margin-top:16px;font-size:14px;color:var(--warm-gray);
  text-decoration:underline;text-underline-offset:3px;
}
.decline:hover{color:var(--cream)}

/* faq */
.faq{padding:24px 0 96px}
.section-head{text-align:center;margin-bottom:36px}
.section-head h2{margin-top:14px}
.faq-list{max-width:720px;margin:0 auto;display:grid;gap:12px}
.faq-list details{
  background:var(--bg-2);border:1px solid var(--border-dark);border-radius:var(--radius);
  padding:18px 22px;
}
.faq-list summary{cursor:pointer;font-weight:600;font-size:16px;list-style:none;position:relative;padding-right:24px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{
  content:'+';position:absolute;right:0;top:0;color:var(--gold);font-size:20px;
}
.faq-list details[open] summary::after{content:'−'}
.faq-list p{margin-top:12px;color:var(--cream);opacity:.8;font-size:15px}

/* footer */
footer{padding:40px 0 60px;text-align:center}
.footer-row img{height:24px;width:auto;margin:0 auto;opacity:.7}

@media (max-width:600px){
  .offer-card{padding:36px 24px}
  .confirm{padding:8px 0 36px}
  .gap{padding:56px 0}
}