:root{
  --bg:#0a0a0a; --bg2:#121212; --card:#171717; --line:#2a2a2a;
  --ink:#f6f6f4; --mute:#a3a3a0;
  --or:#f28c0f; --ye:#f5d90a; --wa:#25d366;
  --r:18px;
  --f1:"Archivo",system-ui,sans-serif; --f2:"Inter",system-ui,sans-serif; --px:"Silkscreen",monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--f2);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
b,strong{color:#fff}
.wrap{width:min(1160px,100% - 32px);margin-inline:auto}
.wrap--narrow{width:min(780px,100% - 32px)}
.px{font-family:var(--px);letter-spacing:.04em}
.grad{background:linear-gradient(90deg,var(--ye),var(--or));-webkit-background-clip:text;background-clip:text;color:transparent}

/* topbar */
.topbar{background:var(--or);color:#111;display:flex;gap:12px;justify-content:center;align-items:center;flex-wrap:wrap;padding:8px 16px;font-size:.88rem;text-align:center}
.topbar .px{background:#111;color:var(--ye);padding:2px 8px;border-radius:4px;font-size:.75rem}
.topbar b{color:#111}

/* nav */
.nav{position:sticky;top:0;z-index:50;display:flex;justify-content:space-between;align-items:center;padding:12px max(16px,calc((100% - 1160px)/2));background:rgba(10,10,10,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--f1);font-weight:800;font-size:1.1rem}
.brand img{border-radius:50%}
.brand b{color:var(--or)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 24px;border-radius:999px;font-weight:700;text-decoration:none;background:var(--or);color:#111;border:2px solid var(--or);transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -10px var(--or)}
.btn svg{width:22px;height:22px;fill:currentColor}
.btn--sm{padding:9px 16px;font-size:.9rem}
.btn--lg{padding:18px 32px;font-size:1.08rem}
.btn--wa{background:var(--wa);border-color:var(--wa);color:#06260f}
.btn--wa:hover{box-shadow:0 12px 34px -10px var(--wa)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--or);box-shadow:none}

/* hero */
.hero{position:relative;padding:72px 0 88px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20% -10% auto auto;width:720px;height:720px;background:radial-gradient(circle,rgba(242,140,15,.22),transparent 65%);pointer-events:none}
.hero__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.85rem;color:var(--mute);border:1px solid var(--line);padding:6px 14px;border-radius:999px;margin-bottom:22px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--or);box-shadow:0 0 0 0 var(--or);animation:pulse 1.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(242,140,15,0)}100%{box-shadow:0 0 0 0 rgba(242,140,15,0)}}
h1{font-family:var(--f1);font-weight:900;font-size:clamp(2.3rem,5.2vw,4rem);line-height:1.04;letter-spacing:-.02em;margin-bottom:20px}
h2{font-family:var(--f1);font-weight:800;font-size:clamp(1.8rem,3.6vw,2.8rem);line-height:1.1;letter-spacing:-.015em;margin-bottom:18px}
h3{font-family:var(--f1);font-weight:700;font-size:1.15rem;line-height:1.25;margin-bottom:8px}
.lead{font-size:1.15rem;color:#d4d4d1;max-width:560px}
.price{display:flex;align-items:center;gap:18px;margin:28px 0 6px;flex-wrap:wrap}
.price__old{font-family:var(--f1);font-size:1.5rem;color:var(--mute);text-decoration:line-through;text-decoration-color:var(--or)}
.price__old small{font-size:.9rem}
.price__new{font-family:var(--f1);font-weight:900;font-size:3.2rem;line-height:1;color:var(--ye)}
.price__new small{font-size:1rem;color:var(--ink);font-weight:600}
.price__tag{font-family:var(--px);background:var(--ye);color:#111;padding:6px 12px;border-radius:6px;transform:rotate(-4deg)}
.price__note{color:var(--mute);font-size:.95rem}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}
.slots p{font-size:.9rem;color:var(--mute);margin-top:8px}
.slots__row{display:flex;gap:6px}
.slot{width:26px;height:26px;border-radius:4px;border:2px solid var(--or);background:rgba(242,140,15,.12);position:relative}
.slot.is-taken{background:var(--line);border-color:var(--line)}
.slot.is-taken::after{content:"✓";position:absolute;inset:0;display:grid;place-items:center;font-size:.8rem;color:var(--mute)}

.hero__art{position:relative;aspect-ratio:1;max-width:460px;justify-self:center;width:100%}
.board{position:absolute;inset:6%;border-radius:24px;transform:rotate(-8deg);background:repeating-conic-gradient(#1a1a1a 0 25%,#111 0 50%) 0 0/25% 25%;border:1px solid var(--line);opacity:.8}
.hero__logo{position:relative;z-index:1;width:78%;height:auto;aspect-ratio:1;margin:11% auto 0;border-radius:50%;box-shadow:0 30px 80px -20px rgba(242,140,15,.5);animation:float 6s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px)}}
.chip{position:absolute;z-index:2;display:flex;gap:8px;align-items:center;background:rgba(23,23,23,.92);border:1px solid var(--line);padding:9px 14px;border-radius:12px;font-size:.85rem;font-weight:600;white-space:nowrap;box-shadow:0 12px 30px -12px #000}
.chip--a{top:6%;left:-6%;animation:float 5s ease-in-out infinite .5s}
.chip--b{top:46%;right:-8%;animation:float 5.5s ease-in-out infinite 1s}
.chip--c{bottom:4%;left:4%;animation:float 6s ease-in-out infinite 1.5s}

/* sections */
.sec{padding:96px 0}
.sec--alt{background:var(--bg2);border-block:1px solid var(--line)}
.kicker{color:var(--or);font-size:.8rem;margin-bottom:12px}
.sub{color:var(--mute);margin:-6px 0 28px;font-size:1.05rem}

.pains{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:28px}
.pains li{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px 18px 62px;color:#d4d4d1}
.pains i{position:absolute;left:20px;top:18px;font-style:normal;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:rgba(242,140,15,.14);color:var(--or);font-weight:800}
.pains__close{margin-top:32px;font-size:1.2rem;text-align:center;color:#d4d4d1}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;transition:transform .25s,border-color .25s}
.card:hover{transform:translateY(-4px);border-color:var(--or)}
.card__n{font-family:var(--px);color:var(--ye);font-size:1.4rem;margin-bottom:14px}
.card p{color:var(--mute);font-size:.95rem}

.why{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.why__item{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px}
.why__item span{font-size:1.7rem;display:block;margin-bottom:10px}
.why__item p{color:var(--mute);font-size:.95rem}

.stack{max-width:720px;margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stack__row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 22px;border-bottom:1px solid var(--line);color:#d4d4d1}
.stack__row s{color:var(--mute);font-family:var(--f1);font-weight:700;text-decoration-color:var(--or);white-space:nowrap}
.stack__total{font-weight:700}
.stack__total s{font-size:1.3rem}
.stack__today{background:linear-gradient(90deg,rgba(242,140,15,.18),rgba(245,217,10,.12));border-bottom:0;font-family:var(--f1);font-weight:800;font-size:1.2rem;color:#fff}
.stack__today strong{font-size:2.2rem;color:var(--ye)}
.ganga{display:grid;grid-template-columns:1fr 2fr;gap:16px;max-width:900px;margin:22px auto 0}
.ganga__box{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 24px}
.ganga__box p{color:var(--mute)}
.ganga__big{font-family:var(--f1);font-weight:900;font-size:3.4rem;line-height:1;color:var(--ye);margin-bottom:8px}
.ganga__warn{max-width:900px;margin:22px auto 0;text-align:center;color:#d4d4d1;border:1px dashed var(--or);border-radius:var(--r);padding:16px 20px}

.toggle{display:inline-flex;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:4px;margin-bottom:26px}
.toggle__btn{border:0;background:none;color:var(--mute);font:600 .92rem var(--f2);padding:10px 18px;border-radius:999px;cursor:pointer}
.toggle__btn.is-on{background:var(--or);color:#111}
.includes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.inc{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px}
.inc__ic{font-size:1.8rem;margin-bottom:12px}
.inc p{color:var(--mute);font-size:.95rem}
.includes[data-mode="simple"] .p,.includes[data-mode="pro"] .s{display:none}

.steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}
.steps li{counter-increment:s;position:relative;padding:58px 20px 24px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);display:flex;flex-direction:column;gap:6px}
.steps li::before{content:counter(s);position:absolute;top:18px;left:20px;width:30px;height:30px;border-radius:8px;background:var(--or);color:#111;display:grid;place-items:center;font-family:var(--px)}
.steps b{font-family:var(--f1);font-size:1.08rem}
.steps span{color:var(--mute);font-size:.95rem}

.offer{position:relative;max-width:720px;margin:auto;text-align:center;padding:56px 32px;border-radius:28px;background:linear-gradient(180deg,#1a1408,#111 60%);border:2px solid var(--or);box-shadow:0 30px 90px -40px var(--or)}
.offer__badge{position:absolute;top:-16px;left:50%;transform:translateX(-50%);background:var(--ye);color:#111;padding:6px 14px;border-radius:6px;font-size:.8rem;white-space:nowrap}
.offer__prices{display:flex;justify-content:center;align-items:flex-end;gap:36px;margin:12px 0 26px}
.offer__prices small{display:block;color:var(--mute);font-size:.85rem}
.offer__prices s{font-family:var(--f1);font-size:1.6rem;color:var(--mute);text-decoration-color:var(--or)}
.offer__big strong{font-family:var(--f1);font-weight:900;font-size:4.6rem;line-height:1;color:var(--ye)}
.offer__big em{display:block;font-style:normal;font-weight:600}
.offer__list{list-style:none;text-align:left;max-width:460px;margin:0 auto 30px;display:grid;gap:10px}
.offer__list li{padding-left:30px;position:relative;color:#d4d4d1}
.offer__list li::before{content:"✓";position:absolute;left:0;color:var(--or);font-weight:900}
.offer__fine{color:var(--mute);font-size:.88rem;margin-top:18px}
.countdown{display:flex;justify-content:center;gap:10px;margin-top:22px}
.countdown div{background:#0a0a0a;border:1px solid var(--line);border-radius:12px;padding:10px 0;width:72px}
.countdown b{display:block;font-family:var(--px);font-size:1.5rem;color:var(--ye)}
.countdown span{font-size:.72rem;color:var(--mute)}

details{border-bottom:1px solid var(--line);padding:18px 0}
summary{cursor:pointer;font-weight:700;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--or);font-size:1.4rem;line-height:1;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--mute);margin-top:10px}

.final{padding:110px 0;text-align:center;background:radial-gradient(ellipse at center,rgba(242,140,15,.18),transparent 60%)}
.final img{margin:0 auto 22px;border-radius:50%}
.final p{color:var(--mute);margin-bottom:28px;font-size:1.1rem}

.foot{border-top:1px solid var(--line);padding:28px 16px 100px;text-align:center;color:#6b6b68;font-size:.82rem}

.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:60px;height:60px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 10px 30px -6px rgba(37,211,102,.6);animation:pulse-wa 2.4s infinite}
.wa-float svg{width:32px;height:32px;fill:#fff}
@keyframes pulse-wa{70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* reveal (JS adds .rv; content visible without JS) */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}

@media (max-width:980px){
  .hero__grid{grid-template-columns:1fr}
  .hero__art{max-width:360px}
  .cards,.steps{grid-template-columns:repeat(2,1fr)}
  .includes,.why{grid-template-columns:repeat(2,1fr)}
  .ganga{grid-template-columns:1fr}
}
@media (max-width:640px){
  .hero{padding:40px 0 64px}
  .hero__art{max-width:280px}
  .chip{font-size:.75rem;padding:7px 10px}
  .chip--a{left:-2%}.chip--b{right:-2%}
  .pains,.cards,.steps,.includes,.why{grid-template-columns:1fr}
  .stack__row{padding:14px 16px;font-size:.92rem}
  .sec{padding:72px 0}
  .btn{width:100%}
  .nav .btn{width:auto}
  .offer{padding:48px 20px}
  .offer__prices{gap:20px}
  .offer__big strong{font-size:3.6rem}
  .countdown div{width:64px}
  .brand span{font-size:1rem}
}