/* pilotosolo · site.css · compartilhado PT/EN */
:root{
  --night:#0b1220; --night-2:#070d1a; --night-3:#111a2e;
  --glass:rgba(255,255,255,.045); --glass-2:rgba(255,255,255,.08); --line:rgba(255,255,255,.09); --line-2:rgba(255,255,255,.16);
  --text:#f4f6fb; --muted:#a9b4c9; --dim:#6f7b95;
  --sun:#ffd166; --amber:#ffb347; --sun-ink:#0b1220;
  --grad:linear-gradient(95deg,#ffe08a 0%,#ffd166 45%,#ffb347 100%);
  --chat:#3fcf8e; --danger:#ff8a80;
  --light:#eef2f8; --light-2:#e2e8f2; --light-text:#0b1220; --light-muted:#4b5872;
  --font-head:"Bricolage Grotesque",system-ui,sans-serif; --font-body:"DM Sans",system-ui,sans-serif; --font-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --radius:18px; --radius-s:12px; --container:1180px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--night);color:var(--text);font-family:var(--font-body);font-size:17px;line-height:1.6;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:clamp(36px,4.6vw,58px);font-weight:800}
h2{font-size:clamp(30px,4vw,48px);font-weight:800}
h3{font-size:22px;font-weight:700}
p{margin:0}
.hl{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.container{width:min(var(--container),100% - 40px);margin-inline:auto}
@media(max-width:640px){.container{width:min(var(--container),100% - 32px)}}
.section{padding-block:96px}
@media(max-width:768px){.section{padding-block:64px}}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--sun);border:1px solid var(--line-2);border-radius:999px;padding:8px 14px;background:var(--glass)}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--sun)}
.lead{font-size:clamp(18px,2vw,21px);color:var(--muted);max-width:62ch}
.sec-head{display:grid;gap:18px;max-width:780px;margin-bottom:48px}
.sec-head.center{margin-inline:auto;text-align:center;justify-items:center}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:17px;padding:16px 28px;border-radius:999px;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;white-space:nowrap}
.btn-primary{background:var(--grad);color:var(--sun-ink);box-shadow:0 10px 30px -10px rgba(255,209,102,.55)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 38px -10px rgba(255,209,102,.7)}
.btn-ghost{background:var(--glass);border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{background:var(--glass-2)}
.btn-sm{font-size:15px;padding:11px 20px}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--sun);outline-offset:3px}
.btn-note{font-family:var(--font-mono);font-size:12.5px;color:var(--muted);letter-spacing:.02em}

/* announcement + nav */
.announce{background:var(--grad);color:var(--sun-ink);font-size:14.5px;font-weight:600;text-align:center;padding:10px 16px}
.announce a{color:inherit;font-weight:800;text-decoration:underline;text-underline-offset:3px}
.lang-bar{display:none;background:#132342;border-bottom:1px solid var(--line);color:var(--text);font-size:14.5px;padding:10px 16px;text-align:center}
.lang-bar.show{display:flex;justify-content:center;align-items:center;gap:14px;flex-wrap:wrap}
.lang-bar a{color:var(--sun);font-weight:700}
.lang-bar button{background:none;border:0;color:var(--muted);cursor:pointer;font-size:18px;line-height:1;padding:4px}
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(11,18,32,.78);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--font-head);font-weight:800;font-size:23px;letter-spacing:-.02em}
.logo b{color:var(--sun);font-weight:800}
.logo svg{width:34px;height:34px}
.nav-links{display:flex;gap:26px;font-size:15px;font-weight:500;color:var(--muted)}
.nav-links a{text-decoration:none;padding:6px 0;border-bottom:2px solid transparent}
.nav-links a:hover{color:var(--text);border-color:var(--sun)}
@media(max-width:960px){.nav-links{display:none}}
@media(max-width:480px){.nav .btn{font-size:14px;padding:10px 16px}}

/* hero */
.hero{position:relative;overflow:hidden;padding-block:72px 80px;background:
  radial-gradient(900px 520px at 78% 0%,rgba(255,209,102,.13),transparent 60%),
  radial-gradient(600px 400px at 10% 100%,rgba(63,207,142,.08),transparent 60%),var(--night)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse at 50% 30%,#000 20%,transparent 70%);opacity:.45;pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.hero-copy{display:grid;gap:26px}
.hero-copy h1{max-width:none}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.trust{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:14px;color:var(--muted)}
.trust span::before{content:"✓";color:var(--chat);font-weight:700;margin-right:7px}
.ai-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:14px;color:var(--muted)}
.ai-row .pill{font-family:var(--font-mono);font-size:12.5px;padding:6px 12px;border-radius:999px;border:1px solid var(--line-2);background:var(--glass);color:var(--text)}

/* demo card */
.demo{position:relative;border:1px solid var(--line-2);border-radius:var(--radius);background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));box-shadow:0 40px 80px -30px rgba(0,0,0,.7),0 0 0 1px rgba(255,209,102,.05) inset;padding:18px;display:grid;gap:14px}
.demo::after{content:"";position:absolute;inset:-1px;border-radius:inherit;pointer-events:none;background:radial-gradient(400px 200px at 90% -10%,rgba(255,209,102,.15),transparent 70%)}
.demo-head{display:flex;justify-content:space-between;align-items:center;font-family:var(--font-mono);font-size:12px;color:var(--muted)}
.demo-head .dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--chat);margin-right:8px;box-shadow:0 0 0 4px rgba(63,207,142,.15)}
.msg{max-width:88%;padding:12px 14px;border-radius:14px;font-size:15px;line-height:1.5;position:relative}
.msg small{display:block;font-family:var(--font-mono);font-size:11px;color:var(--dim);margin-top:6px}
.msg.in{background:#18233a;border:1px solid var(--line);border-bottom-left-radius:4px;justify-self:start}
.msg.out{background:linear-gradient(180deg,#1b4a3a,#153c30);border:1px solid rgba(63,207,142,.25);border-bottom-right-radius:4px;justify-self:end;min-height:96px}
.msg.out small{color:#8fdcb9}
.demo-ai{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;font-family:var(--font-mono);font-size:12px;color:var(--muted)}
.tabs{display:inline-flex;border:1px solid var(--line-2);border-radius:999px;padding:3px;background:var(--night-2)}
.tabs button{font:inherit;font-family:var(--font-mono);font-size:12px;border:0;background:none;color:var(--muted);padding:6px 12px;border-radius:999px;cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--sun);color:var(--sun-ink);font-weight:700}
.typing{white-space:pre-wrap}
.caret{display:inline-block;width:2px;height:1em;background:var(--chat);vertical-align:-2px;margin-left:2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.demo-chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-family:var(--font-mono);font-size:12px;padding:7px 11px;border-radius:10px;border:1px solid var(--line);background:var(--glass);color:var(--muted)}
.chip b{color:var(--sun);font-weight:600}
.demo-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:12px}
.demo-foot .send{font-family:var(--font-head);font-weight:700;color:var(--sun-ink);background:var(--sun);padding:8px 14px;border-radius:999px;font-size:13px}

/* stats */
.stats{border-block:1px solid var(--line);background:var(--night-2)}
.stats-in{display:grid;grid-template-columns:repeat(5,1fr)}
@media(max-width:960px){.stats-in{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.stats-in{grid-template-columns:repeat(2,1fr)}}
.stat{padding:28px 18px;border-right:1px solid var(--line);text-align:center}
.stat:last-child{border-right:0}
@media(max-width:960px){.stat:nth-child(3n){border-right:0}.stat{border-bottom:1px solid var(--line)}}
@media(max-width:560px){.stat:nth-child(3n){border-right:1px solid var(--line)}.stat:nth-child(2n){border-right:0}}
.stat b{display:block;font-family:var(--font-head);font-size:clamp(28px,3.2vw,40px);font-weight:800;color:var(--sun);font-variant-numeric:tabular-nums}
.stat span{font-size:14px;color:var(--muted)}

/* pain */
.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:960px){.pains{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.pains{grid-template-columns:1fr}}
.pain{border:1px solid var(--line);background:var(--glass);border-radius:var(--radius-s);padding:22px;display:flex;gap:14px;align-items:flex-start;font-size:16px;color:#d5dcea}
.pain i{font-style:normal;font-family:var(--font-mono);color:var(--sun);font-size:13px;padding-top:3px}
.callout{margin-top:32px;border:1px solid rgba(255,209,102,.35);border-radius:var(--radius);padding:38px 32px;text-align:center;font-family:var(--font-head);font-size:clamp(20px,2.4vw,28px);font-weight:600;line-height:1.35;background:radial-gradient(600px 200px at 50% 0%,rgba(255,209,102,.12),transparent 70%),var(--glass)}

/* steps (light) */
.light{background:var(--light);color:var(--light-text)}
.light .lead{color:var(--light-muted)}
.light .eyebrow{color:#8a5a00;border-color:rgba(11,18,32,.15);background:#fff}
.light .eyebrow::before{background:#d99b13}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:step}
@media(max-width:860px){.steps{grid-template-columns:1fr}}
.step{background:#fff;border:1px solid var(--light-2);border-radius:var(--radius);padding:28px;display:grid;gap:12px;box-shadow:0 20px 40px -30px rgba(11,18,32,.35)}
.step .n{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;color:#8a5a00}
.step h3{color:var(--light-text)}
.step p{color:var(--light-muted);font-size:16px}
.step .time{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12.5px;background:var(--light);border-radius:999px;padding:6px 12px;color:var(--light-text);justify-self:start}
.works{margin-top:40px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:center;font-size:15px;color:var(--light-muted)}
.works .mark{font-family:var(--font-head);font-weight:700;color:var(--light-text);background:#fff;border:1px solid var(--light-2);padding:10px 18px;border-radius:12px}

/* modules */
.mods{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:1060px){.mods{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.mods{grid-template-columns:1fr}}
.mod{border:1px solid var(--line);border-radius:var(--radius-s);padding:22px;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));display:grid;gap:10px;position:relative;overflow:hidden;transition:border-color .2s,transform .2s}
.mod:hover{border-color:rgba(255,209,102,.45);transform:translateY(-3px)}
.mod .day{font-family:var(--font-mono);font-size:12px;color:var(--sun);letter-spacing:.1em}
.mod h3{font-size:19px}
.mod p{font-size:15px;color:var(--muted)}
.mod .out{font-family:var(--font-mono);font-size:12px;color:#8fdcb9;border-top:1px solid var(--line);padding-top:10px;margin-top:4px}
.mod.wide{grid-column:1/-1;background:linear-gradient(135deg,rgba(255,209,102,.14),rgba(255,255,255,.03));border-color:rgba(255,209,102,.35)}
@media(max-width:560px){.mod.wide{grid-column:span 1}}

/* monday timeline */
.monday{border:1px solid var(--line-2);border-radius:var(--radius);padding:32px;background:var(--night-2);display:grid;grid-template-columns:1fr 1.3fr;gap:36px;align-items:center}
@media(max-width:900px){.monday{grid-template-columns:1fr}}
.monday h3{font-size:clamp(24px,2.6vw,32px)}
.timeline{display:grid;gap:0;border-left:2px solid var(--line-2);padding-left:22px;position:relative}
.tl{position:relative;padding:12px 0 12px 8px;display:grid;grid-template-columns:64px 1fr;gap:14px;align-items:baseline}
.tl::before{content:"";position:absolute;left:-29px;top:20px;width:12px;height:12px;border-radius:50%;background:var(--night);border:2px solid var(--sun)}
.tl time{font-family:var(--font-mono);font-size:13px;color:var(--sun)}
.tl span{font-size:15.5px;color:#d5dcea}
.tl.end::before{background:var(--sun)}

/* compare */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:800px){.compare{grid-template-columns:1fr}}
.col{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:var(--glass)}
.col.yes{border-color:rgba(255,209,102,.4);background:radial-gradient(500px 200px at 50% 0%,rgba(255,209,102,.1),transparent 70%),var(--glass)}
.col h3{margin-bottom:16px;display:flex;align-items:center;gap:10px}
.col ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;color:#d5dcea;font-size:16px}
.col li{display:flex;gap:10px}
.col.no li::before{content:"✗";color:var(--danger);font-weight:700}
.col.yes li::before{content:"✓";color:var(--chat);font-weight:700}

/* who */
.who{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.who span{border:1px solid var(--line-2);background:var(--glass);border-radius:999px;padding:9px 16px;font-size:15px}
.who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:36px}
@media(max-width:860px){.who-grid{grid-template-columns:1fr}}
.who-grid div{border:1px solid var(--line);border-radius:var(--radius-s);padding:20px;background:var(--glass);font-size:16px;color:#d5dcea;display:flex;gap:10px}
.who-grid div::before{content:"✓";color:var(--chat);font-weight:700}

/* pricing */
.price-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:20px;align-items:stretch}
@media(max-width:900px){.price-wrap{grid-template-columns:1fr}}
.stack{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:var(--glass);display:grid;gap:0}
.stack h3{margin-bottom:8px}
.stack .row{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}
.stack .row:last-of-type{border-bottom:0}
.stack .row span{color:#d5dcea}
.stack .row small{display:block;color:var(--dim);font-size:13.5px}
.stack .row b{font-family:var(--font-mono);font-weight:500;color:var(--muted);white-space:nowrap;font-size:14px}
.stack .total{display:flex;justify-content:space-between;margin-top:14px;padding-top:16px;border-top:1px dashed var(--line-2);font-family:var(--font-mono);font-size:14px;color:var(--muted)}
.offer{border:1px solid rgba(255,209,102,.5);border-radius:var(--radius);padding:32px;background:radial-gradient(500px 260px at 50% 0%,rgba(255,209,102,.16),transparent 70%),var(--night-2);display:grid;gap:16px;align-content:start;text-align:center;box-shadow:0 40px 80px -40px rgba(255,209,102,.35)}
.offer .tag{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--sun)}
.offer .was{font-family:var(--font-mono);color:var(--dim);text-decoration:line-through;font-size:16px}
.offer .now{font-family:var(--font-head);font-weight:800;font-size:clamp(52px,6vw,72px);line-height:1;color:var(--text)}
.offer .now sup{font-size:.4em;vertical-align:top;color:var(--sun);margin-right:4px}
.offer .per{color:var(--muted);font-size:15px}
.offer .btn{width:100%}
.offer .pay{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;font-family:var(--font-mono);font-size:11.5px;color:var(--dim);letter-spacing:.06em}
.offer .pay span{border:1px solid var(--line);border-radius:6px;padding:4px 8px}
.offer .extra{font-size:14px;color:var(--muted);border-top:1px solid var(--line);padding-top:14px}
.offer .extra b{color:var(--text)}
.guarantee{margin-top:20px;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center;background:var(--glass)}
@media(max-width:600px){.guarantee{grid-template-columns:1fr}}
.guarantee .seal{width:84px;height:84px;border-radius:50%;border:2px solid var(--sun);display:grid;place-items:center;font-family:var(--font-head);font-weight:800;color:var(--sun);font-size:26px;line-height:1;text-align:center}
.guarantee .seal small{font-size:10px;font-family:var(--font-mono);letter-spacing:.1em;font-weight:500}
.guarantee p{color:#d5dcea;font-size:16px}

/* faq */
.faq{display:grid;gap:10px;max-width:820px;margin-inline:auto}
.faq details{border:1px solid var(--line);border-radius:var(--radius-s);background:var(--glass);padding:0 22px}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;font-family:var(--font-head);font-weight:700;font-size:18px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--font-mono);color:var(--sun);font-size:22px;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 20px;color:var(--muted);font-size:16px}

/* final */
.final{text-align:center;background:radial-gradient(700px 400px at 50% 100%,rgba(255,209,102,.16),transparent 65%),var(--night-2);border-top:1px solid var(--line)}
.final .sec-head{margin-bottom:28px}
footer{border-top:1px solid var(--line);padding:32px 0;font-size:14px;color:var(--dim)}
.foot-in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;align-items:center}
footer a{color:var(--muted)}
.reveal{transition:transform .5s ease,opacity .5s ease}
.reveal.pre{transform:translateY(14px);opacity:.001}
@media(prefers-reduced-motion:reduce){.reveal,.reveal.pre{transform:none;opacity:1;transition:none}.caret{animation:none}}

/* mobile polish (23/09) */
.demo-foot .send{white-space:nowrap;flex:none}
.eyebrow{align-items:flex-start;white-space:normal;line-height:1.35}
.eyebrow::before{flex:none;margin-top:.45em}
@media(max-width:560px){
  .stat:last-child{grid-column:1/-1;border-right:0}
  .announce{font-size:13.5px;padding:9px 14px}
  .hero{padding-block:48px 56px}
  .demo{padding:14px}
  .msg{max-width:94%}
}
.lang-bar.show{justify-content:space-between;flex-wrap:nowrap;text-align:left;gap:12px}
.lang-bar button{flex:none}