/* ============================================================
   IA do Zero ao Lucro — Landing (high-conversion sales page)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;500;600;700;800&family=Lora:ital,wght@0,400;0,500;1,400&display=swap');

:root{
  --violet:#6B46F0; --violet-2:#8B5CF6; --violet-deep:#3A1CA6;
  --navy:#0B0F2C; --navy-2:#141A45;
  --gold:#F5B740; --gold-deep:#E09A17;
  --teal:#12B7A0; --rose:#F26A7E; --green:#22B573;
  --ink:#14122A; --ink-soft:#5A5570; --muted:#8A85A0;
  --paper:#FBFAF7; --card:#FFFFFF; --line:#E9E5F5;
  --sans:'Sora',-apple-system,'Segoe UI',system-ui,sans-serif;
  --serif:'Lora',Georgia,serif;
  --shadow-s:0 4px 16px rgba(20,10,60,.08);
  --shadow-m:0 14px 44px rgba(20,10,60,.14);
  --shadow-l:0 30px 80px rgba(20,10,60,.28);
  --maxw:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.center{text-align:center}
section{position:relative}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;font-family:var(--sans);
  font-weight:700;font-size:1.05rem;padding:1.05em 1.8em;border-radius:100px;border:0;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease;line-height:1;text-align:center}
.btn-primary{background:linear-gradient(120deg,var(--gold),var(--gold-deep));color:#3a2600;
  box-shadow:0 12px 30px rgba(245,183,64,.45)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(245,183,64,.6)}
.btn-lg{font-size:1.2rem;padding:1.25em 2.2em}
.btn-block{display:flex;width:100%}
.btn-sub{display:block;font-family:var(--sans);font-weight:500;font-size:.82rem;color:var(--muted);margin-top:.7em}
.pulse{animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 12px 30px rgba(245,183,64,.45)}50%{box-shadow:0 12px 30px rgba(245,183,64,.45),0 0 0 12px rgba(245,183,64,0)}100%{box-shadow:0 12px 30px rgba(245,183,64,.45)}}

/* ---------- announcement bar ---------- */
.topbar{background:linear-gradient(90deg,var(--violet-deep),var(--violet));color:#fff;text-align:center;
  font-size:.86rem;font-weight:600;padding:.6em 12px;letter-spacing:.02em}
.topbar b{color:var(--gold)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(251,250,247,.85);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:.6em;font-weight:800;font-size:1.05rem;color:var(--navy)}
.brand .mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--violet),var(--violet-deep));
  display:grid;place-items:center;color:#fff;font-weight:800;box-shadow:var(--shadow-s)}
.nav .btn{padding:.7em 1.3em;font-size:.92rem}
.nav-hide{display:none}
@media(min-width:720px){.nav-hide{display:inline-flex}}

/* ---------- hero ---------- */
.hero{background:
  radial-gradient(900px 600px at 82% -5%,rgba(107,70,240,.28),transparent 60%),
  radial-gradient(700px 600px at 0% 100%,rgba(18,183,160,.16),transparent 55%),
  linear-gradient(180deg,#0B0F2C 0%,#141033 60%,#1A0F3D 100%);color:#fff;padding:64px 0 80px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1fr;gap:44px;align-items:center}
@media(min-width:920px){.hero .wrap{grid-template-columns:1.05fr .95fr;gap:40px}}
.eyebrow{display:inline-flex;align-items:center;gap:.5em;font-weight:600;font-size:.8rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--gold);border:1px solid rgba(245,183,64,.4);padding:.5em 1em;border-radius:100px;margin-bottom:1.2em}
.hero h1{font-size:clamp(2.1rem,5.4vw,3.4rem);line-height:1.06;font-weight:800;letter-spacing:-.02em;margin-bottom:.5em}
.hero h1 .hl{background:linear-gradient(120deg,var(--gold),#FFD98A);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lede{font-family:var(--serif);font-size:1.16rem;color:#D6D1F0;max-width:34em;margin-bottom:1.5em}
.hero-proof{list-style:none;display:flex;flex-direction:column;gap:.6em;margin:0 0 1.8em}
.hero-proof li{display:flex;gap:.6em;align-items:flex-start;color:#E9E6FA;font-size:1rem}
.hero-proof .ck{color:var(--gold);font-weight:800;flex:0 0 auto}
.hero-cta-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-mini{display:flex;gap:1.4em;margin-top:1.7em;flex-wrap:wrap}
.hero-mini div{font-size:.85rem;color:#B8B2D9}
.hero-mini b{display:block;font-size:1.5rem;color:#fff;font-weight:800;line-height:1}

/* book mockup */
.bookwrap{perspective:1600px;display:grid;place-items:center}
.book{width:min(330px,82vw);aspect-ratio:1/1.414;border-radius:8px 14px 14px 8px;position:relative;
  transform:rotateY(-22deg) rotateX(4deg);box-shadow:var(--shadow-l);
  background:radial-gradient(1000px 600px at 78% -8%,rgba(245,183,64,.3),transparent 55%),
    linear-gradient(150deg,#180F3E,#0C1030 60%,#140A33);
  border-left:8px solid rgba(0,0,0,.35);color:#fff;padding:30px 26px;display:flex;flex-direction:column;
  animation:float 5.5s ease-in-out infinite}
@keyframes float{0%,100%{transform:rotateY(-22deg) rotateX(4deg) translateY(0)}50%{transform:rotateY(-19deg) rotateX(4deg) translateY(-14px)}}
.book .badge{align-self:flex-start;background:var(--gold);color:#3a2600;font-weight:700;font-size:.6rem;
  letter-spacing:.14em;text-transform:uppercase;padding:.45em .8em;border-radius:100px}
.book .b-eye{margin-top:auto;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:600}
.book h2{font-size:2.15rem;line-height:.98;font-weight:800;margin:.15em 0 .35em;
  background:linear-gradient(180deg,#fff,#CFC4FF);-webkit-background-clip:text;background-clip:text;color:transparent}
.book p{font-family:var(--serif);font-size:.82rem;color:#D3CDF0}
.book .b-tags{display:flex;gap:.35em;flex-wrap:wrap;margin-top:1em}
.book .b-tags span{font-size:.6rem;border:1px solid rgba(255,255,255,.25);padding:.35em .7em;border-radius:100px;color:#EDE9FF}
.book-float{position:absolute;font-weight:700;font-size:.8rem;background:#fff;color:var(--navy);padding:.7em 1em;border-radius:12px;
  box-shadow:var(--shadow-m);display:flex;gap:.5em;align-items:center}
.book-float .em{font-size:1.2rem}
.bf-1{top:2%;right:-5%;animation:float 4.5s ease-in-out infinite}
.bf-2{bottom:12%;right:-7%;left:auto;animation:float 5.2s ease-in-out .6s infinite}
@media(max-width:919px){.bf-1{right:2%}.bf-2{right:2%;bottom:6%}}

/* ---------- generic section ---------- */
.sec{padding:76px 0}
.sec-dark{background:var(--navy);color:#fff}
.sec-tint{background:linear-gradient(180deg,#F3F0FF,#FBFAF7)}
.kick{font-weight:700;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--violet);margin-bottom:.9em}
.sec-dark .kick{color:var(--gold)}
h2.title{font-size:clamp(1.7rem,3.8vw,2.6rem);font-weight:800;line-height:1.12;letter-spacing:-.01em;margin-bottom:.5em}
.sec .sub{font-family:var(--serif);font-size:1.12rem;color:var(--ink-soft);max-width:40em;margin:0 auto}
.sec-dark .sub{color:#C9C4E6}
.mb-lg{margin-bottom:48px}

/* ---------- problem cards ---------- */
.grid{display:grid;gap:22px}
.g-3{grid-template-columns:1fr}
@media(min-width:720px){.g-3{grid-template-columns:repeat(3,1fr)}}
.g-2{grid-template-columns:1fr}
@media(min-width:720px){.g-2{grid-template-columns:1fr 1fr}}
.pain{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:var(--shadow-s)}
.pain .em{font-size:1.9rem;margin-bottom:.4em}
.pain h3{font-size:1.12rem;margin-bottom:.35em}
.pain p{color:var(--ink-soft);font-size:.98rem}

/* stat band */
.stats{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(min-width:720px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{ text-align:center;padding:14px}
.stat b{display:block;font-size:clamp(2rem,5vw,3rem);font-weight:800;
  background:linear-gradient(120deg,var(--gold),#FFD98A);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.stat span{font-size:.92rem;color:#C9C4E6}

/* ---------- offer stack ---------- */
.stack{display:grid;gap:18px;grid-template-columns:1fr}
@media(min-width:820px){.stack{grid-template-columns:1fr 1fr}}
.item{display:flex;gap:18px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow-s);align-items:flex-start}
.item .ic{flex:0 0 auto;width:56px;height:56px;border-radius:14px;display:grid;place-items:center;font-size:1.7rem;
  background:linear-gradient(135deg,#EEE9FF,#F6F2FF);border:1px solid var(--line)}
.item h3{font-size:1.16rem;margin-bottom:.25em}
.item p{color:var(--ink-soft);font-size:.96rem}
.item .val{margin-top:.5em;font-weight:700;font-size:.85rem;color:var(--violet)}
.item .val s{color:var(--muted);font-weight:500}

/* learn checklist */
.learn{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:720px){.learn{grid-template-columns:1fr 1fr}}
.learn li{list-style:none;display:flex;gap:.7em;align-items:flex-start;background:var(--card);
  border:1px solid var(--line);border-radius:12px;padding:14px 16px;box-shadow:var(--shadow-s)}
.learn .ck{color:var(--green);font-weight:800;flex:0 0 auto}

/* for-whom */
.fw{background:var(--card);border-radius:18px;padding:28px;box-shadow:var(--shadow-s);border:1px solid var(--line)}
.fw h3{display:flex;align-items:center;gap:.5em;font-size:1.2rem;margin-bottom:.8em}
.fw.yes h3{color:var(--green)} .fw.no h3{color:var(--rose)}
.fw ul{list-style:none;display:flex;flex-direction:column;gap:.6em}
.fw li{display:flex;gap:.6em;color:var(--ink-soft)} .fw li b{color:var(--ink);font-weight:600}

/* testimonials */
.tcard{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow-s)}
.tcard .stars{color:var(--gold);margin-bottom:.5em;letter-spacing:2px}
.tcard p{font-family:var(--serif);color:var(--ink);margin-bottom:1em}
.tcard .who{display:flex;align-items:center;gap:.7em}
.tcard .av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--violet),var(--violet-deep));
  color:#fff;display:grid;place-items:center;font-weight:700}
.tcard .who b{display:block;font-size:.95rem}.tcard .who span{font-size:.82rem;color:var(--muted)}

/* ---------- pricing ---------- */
.price-wrap{max-width:560px;margin:0 auto}
.pricecard{background:var(--card);border-radius:26px;box-shadow:var(--shadow-l);overflow:hidden;border:1px solid var(--line)}
.pricecard .ph{background:linear-gradient(120deg,var(--violet-deep),var(--violet));color:#fff;padding:26px 28px;text-align:center}
.pricecard .ph .tag{display:inline-block;background:var(--gold);color:#3a2600;font-weight:700;font-size:.72rem;
  letter-spacing:.1em;text-transform:uppercase;padding:.45em .9em;border-radius:100px;margin-bottom:.8em}
.pricecard .ph h3{font-size:1.35rem}
.pb{padding:30px 28px 34px;text-align:center}
.pb .anchor{color:var(--muted);text-decoration:line-through;font-size:1.1rem}
.pb .now{font-size:3.4rem;font-weight:800;color:var(--navy);line-height:1;margin:.1em 0}
.pb .now small{font-size:1.2rem;font-weight:700;vertical-align:top}
.pb .cents{font-size:2rem}
.pb .installments{color:var(--ink-soft);font-weight:600;margin-bottom:.3em}
.pb .pix{display:inline-flex;gap:.4em;align-items:center;color:var(--green);font-weight:700;font-size:.9rem;margin-bottom:1.2em}
.pb .incs{list-style:none;text-align:left;max-width:340px;margin:6px auto 22px;display:flex;flex-direction:column;gap:.5em}
.pb .incs li{display:flex;gap:.6em;color:var(--ink-soft);font-size:.96rem}.pb .incs .ck{color:var(--green);font-weight:800}
.trust-row{display:flex;justify-content:center;gap:1.2em;flex-wrap:wrap;margin-top:1.2em;color:var(--muted);font-size:.82rem}
.trust-row span{display:inline-flex;gap:.4em;align-items:center}

/* guarantee */
.guar{display:flex;gap:26px;align-items:center;background:var(--card);border:1px dashed var(--gold-deep);
  border-radius:22px;padding:30px;box-shadow:var(--shadow-s);flex-direction:column;text-align:center}
@media(min-width:720px){.guar{flex-direction:row;text-align:left}}
.guar .seal{flex:0 0 auto;width:120px;height:120px;border-radius:50%;display:grid;place-items:center;text-align:center;
  background:radial-gradient(circle at 50% 40%,#FFF3D6,#F5B740);color:#5a3d00;font-weight:800;line-height:1.05;
  box-shadow:0 10px 30px rgba(245,183,64,.5);border:3px solid #fff}
.guar .seal b{font-size:2rem;display:block}

/* faq */
.faq{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.qa{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-s)}
.qa summary{cursor:pointer;padding:18px 22px;font-weight:600;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:1em;align-items:center}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";font-size:1.5rem;color:var(--violet);transition:transform .2s}
.qa[open] summary::after{transform:rotate(45deg)}
.qa .a{padding:0 22px 20px;color:var(--ink-soft);font-family:var(--serif)}

/* countdown */
.count{display:inline-flex;gap:10px;justify-content:center;margin:.4em 0 0}
.count .u{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:10px;padding:.5em .7em;min-width:58px;text-align:center}
.count .u b{display:block;font-size:1.5rem;font-weight:800;color:#fff;line-height:1}
.count .u span{font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}

/* footer */
.foot{background:#08061A;color:#9a93c9;padding:48px 0 40px;font-size:.9rem}
.foot .wrap{display:grid;gap:22px;grid-template-columns:1fr}
@media(min-width:720px){.foot .wrap{grid-template-columns:2fr 1fr 1fr}}
.foot h4{color:#fff;font-size:.95rem;margin-bottom:.8em}
.foot a{display:block;padding:.25em 0;color:#9a93c9}.foot a:hover{color:#fff}
.foot .legal{border-top:1px solid rgba(255,255,255,.08);margin-top:26px;padding-top:20px;font-size:.78rem;color:#6f699a;line-height:1.7}

/* sticky mobile cta */
.sticky-cta{position:fixed;bottom:0;left:0;right:0;z-index:60;background:rgba(11,15,44,.96);backdrop-filter:blur(8px);
  border-top:1px solid rgba(255,255,255,.1);padding:10px 14px;display:flex;gap:12px;align-items:center;justify-content:space-between;transform:translateY(120%);transition:transform .3s}
.sticky-cta.show{transform:translateY(0)}
.sticky-cta .pr{color:#fff;font-size:.82rem;line-height:1.2}.sticky-cta .pr b{display:block;font-size:1.2rem;color:var(--gold)}
.sticky-cta .btn{padding:.9em 1.4em;font-size:.95rem}
@media(min-width:820px){.sticky-cta{display:none}}

/* reveal on scroll — only hide when JS is active (no-JS shows everything) */
.js-anim .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.js-anim .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){.js-anim .reveal{opacity:1;transform:none;transition:none}}

/* toast */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(140%);background:var(--navy);color:#fff;
  padding:14px 20px;border-radius:12px;box-shadow:var(--shadow-l);z-index:80;transition:transform .35s;font-size:.92rem;max-width:90vw}
.toast.show{transform:translateX(-50%) translateY(0)}

/* ============================================================
   v2 — professional line icons + polish (overrides above)
   ============================================================ */
.icon{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;
  display:inline-block;vertical-align:middle;flex:0 0 auto}
.c-gold{color:var(--gold)} .c-gold-deep{color:var(--gold-deep)} .c-violet{color:var(--violet)} .c-green{color:var(--green)}

.topbar{display:flex;gap:.5em;justify-content:center;align-items:center;flex-wrap:wrap}
.eyebrow .icon{margin-right:-.15em}

/* icon chips */
.chip{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;color:var(--violet);
  background:linear-gradient(135deg,#ECE6FF,#F7F3FF);border:1px solid var(--line);box-shadow:var(--shadow-s)}
.chip-lg{width:62px;height:62px}
.chip-rose{color:var(--rose);background:linear-gradient(135deg,#FFE9EC,#FFF4F6);border-color:#FAD3DA}
.chip-gold{color:var(--gold-deep);background:linear-gradient(135deg,#FFF0CE,#FFF9EC);border-color:#F1DCA0}
.pain .chip{margin-bottom:18px}

/* hero proof + lists */
.hero-proof .ck{color:var(--gold);margin-top:1px}
.hero-cta-row .btn .icon,.btn .icon{margin-left:.1em}
.learn li .ck{color:var(--green);margin-top:2px}
.pb .incs .ck{color:var(--green)}
.trust-row span{display:inline-flex;gap:.45em;align-items:center}
.trust-row .icon{color:var(--violet)}
.sec-dark .trust-row .icon{color:var(--gold)}

/* stats with icons */
.stat{display:flex;flex-direction:column;align-items:center;gap:3px;padding:10px}
.stat .icon{color:var(--gold);opacity:.9;margin-bottom:6px}
.src-note{color:#8A85A0;font-size:.8rem;margin-top:22px}

/* offer polish */
.item .chip{align-self:flex-start}
.pill{display:inline-block;font-size:.62rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  color:var(--violet);background:#F0EBFF;border:1px solid var(--line);padding:.35em .7em;border-radius:100px;
  vertical-align:middle;margin-left:.5em}
.value-line{margin-top:38px}
.value-line p{font-size:1.15rem;color:var(--ink-soft);display:flex;gap:.35em;align-items:center;justify-content:center;flex-wrap:wrap}
.value-line s{color:var(--muted)} .value-line b{color:var(--violet);font-size:1.35rem}

/* for-whom lists */
.fw li{gap:.6em;align-items:flex-start}
.fw .ck-y{color:var(--green);margin-top:2px}
.fw .ck-n{color:var(--rose);margin-top:2px}
.fw h3 .icon{margin-right:.1em}

/* guarantee seal */
.guar .seal{display:flex;flex-direction:column;gap:4px;align-items:center;justify-content:center;color:#5a3d00}
.guar .seal .icon{color:#5a3d00}
.guar .seal span{font-weight:800;font-size:.72rem;line-height:1.15;text-align:center}
.guar .seal span b{font-size:1rem;display:block}

/* final cta breathing room */
.final-cta{padding:84px 0}
.final-cta .trust-row{justify-content:center;margin-top:20px;color:#B8B2D9}

/* ---- hero: real ebook cover as a 3D book (prominent float) ---- */
@keyframes heroFloat{
  0%   {transform:rotateY(-17deg) rotateX(3deg) translateY(0)}
  50%  {transform:rotateY(-12deg) rotateX(2deg) translateY(-26px)}
  100% {transform:rotateY(-17deg) rotateX(3deg) translateY(0)}
}
.hero-book{position:relative;width:min(340px,84vw);transform-style:preserve-3d;
  transform:rotateY(-17deg) rotateX(3deg); /* base tilt (also used when motion is reduced) */
  filter:drop-shadow(0 46px 60px rgba(0,0,0,.55)) drop-shadow(0 16px 26px rgba(0,0,0,.42));
  animation:heroFloat 4.6s ease-in-out infinite}
@media (prefers-reduced-motion: reduce){ .hero-book{ animation:none } }
.hero-book img{display:block;width:100%;border-radius:7px 14px 14px 7px}
.hero-book .hb-spine{position:absolute;top:0;bottom:0;left:0;width:7%;border-radius:7px 0 0 7px;pointer-events:none;
  background:linear-gradient(90deg,rgba(0,0,0,.5),rgba(0,0,0,.14) 55%,rgba(0,0,0,0))}
.hero-book .hb-gloss{position:absolute;inset:0;border-radius:7px 14px 14px 7px;pointer-events:none;
  background:linear-gradient(118deg,rgba(255,255,255,.14) 0%,rgba(255,255,255,0) 26%,rgba(255,255,255,0) 100%)}