:root{
  --ink:#2B2F36;
  --muted:#6B7280;
  --bg:#F6F2EC;
  --bg-warm:#FAF8F4;
  --surface:#FFFFFF;
  --line:#E4DED5;
  --primary:#5A7D6E;
  --primary-dark:#1E2A44;
  --primary-mid:#78998B;
  --primary-soft:#E8F0EC;
  --online:#4CAF88;
  --online-soft:#E7F3ED;
  --accent:#C97862;
  --warning:#C7923E;
  --danger:#B85C5C;
  --shadow:0 26px 80px rgba(30,42,68,.14);
  --shadow-soft:0 14px 42px rgba(30,42,68,.09);
  --max:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  margin:0;
  min-height:100vh;
  color:var(--ink);
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  background:
    radial-gradient(circle at 9% 8%,rgba(120,153,139,.10),transparent 28%),
    radial-gradient(circle at 92% 82%,rgba(201,120,98,.08),transparent 28%),
    linear-gradient(180deg,#FBFAF7 0%,var(--bg) 64%,#F4EEF6 100%);
  line-height:1.5;
}

a{color:inherit}
.shell{width:min(calc(100% - 40px),var(--max));margin:0 auto}

.skip-link{
  position:fixed;left:-999px;top:10px;z-index:99;
  background:#fff;padding:10px 14px;border-radius:10px;
}
.skip-link:focus{left:10px}

.site-header{position:relative;z-index:10;padding:20px 0}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}

.brand{
  display:inline-flex;align-items:center;gap:11px;
  color:var(--primary-dark);text-decoration:none;
  font-weight:850;letter-spacing:-.025em;
}
.brand img{width:42px;height:42px;display:block}

.header-actions{display:flex;align-items:center;gap:9px}
.text-link,.pill-link,.secondary{text-decoration:none;font-weight:780}
.text-link{color:var(--primary-dark);padding:10px 12px}
.pill-link{
  padding:11px 18px;border-radius:999px;
  background:var(--primary-dark);color:#fff;
  box-shadow:0 10px 28px rgba(30,42,68,.14);
}
.pill-link,.primary{transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.pill-link:hover,.primary:hover{transform:translateY(-2px)}

.hero{position:relative;overflow:hidden;padding:68px 0 92px}
.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(440px,.88fr);
  gap:76px;
  align-items:center;
}
.hero-copy{position:relative;z-index:2}

.eyebrow{
  margin:0 0 18px;
  color:var(--primary);
  font-size:.77rem;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:.13em;
}

.hero h1{
  margin:0;
  max-width:720px;
  font-size:clamp(3rem,5.6vw,5.8rem);
  line-height:.98;
  letter-spacing:-.06em;
  font-weight:820;
}
.hero h1 em{font-style:normal;color:var(--primary);font-weight:720}

.lead{
  margin:28px 0 0;
  max-width:650px;
  color:var(--muted);
  font-size:1.11rem;
  line-height:1.76;
}
.lead strong{color:var(--primary-dark)}

.hero-actions{display:flex;align-items:center;gap:16px;margin-top:32px;flex-wrap:wrap}
.primary{
  display:inline-flex;align-items:center;justify-content:center;gap:14px;
  padding:14px 21px;border-radius:999px;
  background:var(--primary-dark);
  color:#fff;text-decoration:none;font-weight:860;
  box-shadow:0 15px 34px rgba(30,42,68,.19);
}
.primary span{font-size:1.08rem}
.secondary{color:var(--primary-dark);padding:13px 4px}

.trust-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.trust-row span{
  padding:8px 11px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(255,255,255,.68);
  color:#726576;
  font-size:.78rem;
}
.trust-row b{color:var(--primary-dark)}
.trust-row .beta-chip{
  background:var(--online-soft);
  border-color:#CFE5D9;
  color:#34745C;
}
.trust-row .beta-chip b{color:#34745C}

.hero-glow{position:absolute;border-radius:50%;filter:blur(4px);pointer-events:none}
.hero-glow-a{width:440px;height:440px;right:-160px;top:-110px;background:rgba(120,153,139,.10)}
.hero-glow-b{width:340px;height:340px;left:-190px;bottom:-160px;background:rgba(201,120,98,.07)}

.identity-visual{
  position:relative;
  min-height:590px;
  display:grid;
  place-items:center;
  isolation:isolate;
}

.visual-halo{
  position:absolute;border-radius:50%;
  border:1px solid rgba(90,125,110,.13);
  z-index:-1;
}
.halo-a{
  width:500px;height:500px;
  background:radial-gradient(circle,rgba(201,120,98,.07),rgba(90,125,110,.03) 58%,transparent 72%);
}
.halo-b{width:405px;height:405px;border-style:dashed}

.hero-art-card{
  position:relative;
  width:min(570px,100%);
  aspect-ratio:16/9;
  margin:0;
  overflow:hidden;
  border:1px solid rgba(90,125,110,.18);
  border-radius:32px;
  background:#E8F0EC;
  box-shadow:
    0 30px 76px rgba(30,42,68,.18),
    0 12px 30px rgba(30,42,68,.10);
}

.hero-art-card::after{
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  border-radius:inherit;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);
}

.hero-art-shine{
  position:absolute;width:65%;height:65%;top:-28%;right:-22%;
  z-index:1;border-radius:50%;
  background:rgba(255,255,255,.10);
  filter:blur(34px);pointer-events:none;
}

.hero-art{
  position:relative;z-index:1;display:block;
  width:100%;height:100%;
  object-fit:cover;object-position:center;
  filter:saturate(.92) contrast(.98);
}

.floating-note{
  position:absolute;z-index:4;
  display:flex;align-items:center;gap:9px;
  padding:11px 14px;
  border:1px solid rgba(90,125,110,.12);
  border-radius:999px;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(12px);
  box-shadow:var(--shadow-soft);
  font-size:.76rem;font-weight:760;color:#5F5063;
}
.note-one{top:54px;left:-2px}
.note-two{right:-8px;bottom:78px}

.status-dot{
  width:8px;height:8px;border-radius:50%;
  display:inline-block;background:var(--online);
  box-shadow:0 0 0 4px var(--online-soft);
}

.mini-avatar-note{
  width:25px;height:25px;display:grid;place-items:center;
  border-radius:50%;background:var(--primary-soft);font-size:.82rem;
}

.floating-message{
  position:absolute;z-index:4;left:12px;bottom:18px;
  width:210px;padding:12px;
  border:1px solid rgba(90,125,110,.12);
  border-radius:18px;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(12px);
  box-shadow:var(--shadow-soft);
  display:grid;gap:7px;font-size:.72rem;
}

.floating-message span{
  width:max-content;max-width:100%;
  padding:7px 9px;
  border-radius:11px 11px 11px 4px;
  background:#F1EAF3;color:#49364F;
}

.floating-message strong{
  justify-self:end;
  padding:7px 9px;
  border-radius:11px 11px 4px 11px;
  background:var(--primary-dark);color:#fff;font-weight:700;
}

/* NOVA SECÇÃO — IDENTIDADE + PRIVACIDADE */
.choice-section{padding:8px 0 44px}

.choice-panel{
  display:grid;
  grid-template-columns:minmax(0,1.02fr) minmax(360px,.78fr);
  gap:46px;
  align-items:center;
  padding:34px 38px;
  border:1px solid rgba(90,125,110,.13);
  border-radius:30px;
  background:
    linear-gradient(135deg,rgba(255,255,255,.92),rgba(247,239,249,.92));
  box-shadow:var(--shadow-soft);
}

.choice-copy h2{
  margin:0;
  font-size:clamp(2rem,3.4vw,3.4rem);
  line-height:1.04;
  letter-spacing:-.045em;
}

.choice-copy>p:not(.eyebrow){
  margin:18px 0 0;
  max-width:650px;
  color:var(--muted);
  font-size:1rem;
  line-height:1.72;
}

.choice-points{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:12px;
  margin-top:26px;
}

.choice-point{
  min-width:0;
  padding:15px;
  border:1px solid rgba(90,125,110,.10);
  border-radius:17px;
  background:rgba(255,255,255,.76);
}

.choice-icon{
  width:38px;height:38px;border-radius:13px;
  display:grid;place-items:center;
  background:var(--primary-soft);
  color:var(--primary);
  margin-bottom:10px;
}

.choice-icon svg{
  width:21px;height:21px;
  fill:none;stroke:currentColor;stroke-width:1.8;
  stroke-linecap:round;stroke-linejoin:round;
}

.choice-point strong{
  display:block;
  font-size:.82rem;
  color:var(--primary-dark);
}

.choice-point small{
  display:block;
  margin-top:4px;
  color:var(--muted);
  font-size:.72rem;
  line-height:1.45;
}

.private-preview{
  position:relative;
  overflow:hidden;
  min-height:330px;
  padding:20px;
  border-radius:25px;
  background:
    radial-gradient(circle at 92% 4%,rgba(90,125,110,.20),transparent 32%),
    linear-gradient(145deg,#1E2A44 0%,#263B4E 56%,#172033 100%);
  color:#fff;
  box-shadow:0 26px 62px rgba(30,42,68,.20);
}

.private-preview::after{
  content:"";
  position:absolute;
  width:230px;height:230px;
  right:-120px;bottom:-130px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:50%;
}

.private-preview-top{
  position:relative;z-index:2;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}

.private-user{display:flex;align-items:center;gap:10px}
.private-user>div{display:grid}
.private-user strong{font-size:.82rem}
.private-user small{font-size:.67rem;color:#D5DED9}

.private-avatar{
  width:38px;height:38px;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(255,255,255,.12);
}

.private-lock{
  padding:6px 9px;
  border-radius:999px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.12);
  font-size:.65rem;
  font-weight:800;
  color:#E7EFEB;
}

.private-chat{
  position:relative;z-index:2;
  display:grid;
  gap:12px;
  margin-top:34px;
}

.private-bubble{
  max-width:84%;
  padding:11px 13px;
  border-radius:16px;
  font-size:.78rem;
  line-height:1.48;
}

.private-bubble.other{
  justify-self:start;
  background:rgba(255,255,255,.12);
  border-radius:16px 16px 16px 5px;
}

.private-bubble.mine{
  justify-self:end;
  background:#DDEAE4;
  color:#20352D;
  border-radius:16px 16px 5px 16px;
}

.private-bubble.short{max-width:max-content}

.private-meta{
  position:absolute;
  left:20px;right:20px;bottom:17px;
  z-index:2;
  display:flex;align-items:center;justify-content:space-between;
  color:#D5DED9;
  font-size:.64rem;
}

.private-meta span:first-child{
  display:flex;align-items:center;gap:7px;
}

.private-meta i{
  width:7px;height:7px;border-radius:50%;
  display:inline-block;background:var(--online);
}

.how{padding:42px 0 74px}

.how-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}

.how article{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:14px;
  align-items:start;
  padding:22px;
  border:1px solid var(--line);
  border-radius:20px;
  background:rgba(255,255,255,.72);
  box-shadow:0 10px 30px rgba(30,42,68,.045);
}

.step{
  width:34px;height:34px;border-radius:12px;
  display:grid;place-items:center;
  background:var(--primary-soft);
  color:var(--primary);font-weight:900;font-size:.7rem;
}

.how h2{margin:0 0 6px;font-size:1rem;letter-spacing:-.02em}
.how p{margin:0;color:var(--muted);font-size:.84rem;line-height:1.55}

footer{padding:26px 0;background:#1E2A44;color:#D8E0E7}

.footer-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:22px;font-size:.76rem;
}

.footer-inner nav{display:flex;gap:16px}
.footer-inner a{text-decoration:none}
.footer-inner a:hover{text-decoration:underline}

@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .identity-visual{min-height:550px}
  .note-one{left:6%}
  .note-two{right:6%}
  .floating-message{left:7%}

  .choice-panel{
    grid-template-columns:1fr;
    gap:26px;
  }

  .choice-points{grid-template-columns:repeat(3,1fr)}
  .private-preview{min-height:310px}

  .how-grid{grid-template-columns:1fr}
  .footer-inner{flex-wrap:wrap}
}

@media(max-width:620px){
  .shell{width:min(calc(100% - 28px),var(--max))}
  .site-header{padding:16px 0}
  .brand img{width:36px;height:36px}
  .brand span{font-size:.88rem}
  .text-link{display:none}
  .pill-link{padding:9px 13px;font-size:.78rem}

  .hero{padding:42px 0 58px}
  .hero h1{font-size:3.25rem}
  .lead{font-size:1rem}
  .primary{width:100%;justify-content:space-between}
  .secondary{width:100%;text-align:center}

  .identity-visual{min-height:455px}
  .halo-a{width:350px;height:350px}
  .halo-b{width:285px;height:285px}
  .hero-art-card{width:100%;max-width:390px;border-radius:28px}

  .floating-note{
    padding:8px 10px;
    font-size:.66rem;
    max-width:86%;
  }

  .note-one{top:2px;left:0}
  .note-two{right:0;bottom:36px}

  .floating-message{
    left:0;bottom:0;width:175px;padding:9px;font-size:.64rem;
  }

  .choice-section{padding:0 0 26px}

  .choice-panel{
    padding:25px 20px;
    border-radius:24px;
  }

  .choice-copy h2{font-size:2.35rem}
  .choice-points{grid-template-columns:1fr}
  .choice-point{
    display:grid;
    grid-template-columns:auto 1fr;
    gap:11px;
    align-items:center;
  }
  .choice-icon{margin-bottom:0}
  .choice-point small{margin-top:2px}

  .private-preview{
    min-height:320px;
    padding:18px;
    border-radius:21px;
  }

  .private-meta{left:18px;right:18px}

  .how{padding-top:22px}
  .footer-inner{flex-direction:column;align-items:flex-start;gap:10px}
}

@media(max-width:400px){
  .hero h1{font-size:2.85rem}
  .identity-visual{min-height:420px}
  .floating-message{width:155px}
  .note-one{max-width:92%}
}

@media(prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important}
}

/* Beta comunitária */
.beta-chip{background:#E7F3ED!important;color:#34745C!important;border-color:#CFE5D9!important}


/* ===== Identidade final — Serenidade ===== */
:root{
  --ink:#2B2F36;
  --muted:#6B7280;
  --bg:#F6F2EC;
  --bg-warm:#FBFAF7;
  --surface:#FFFFFF;
  --line:#E4DED5;
  --primary:#5A7D6E;
  --primary-dark:#1E2A44;
  --primary-mid:#78998B;
  --primary-soft:#E8F0EC;
  --online:#4CAF88;
  --online-soft:#E7F3ED;
  --accent:#C97862;
}
.beta-chip{background:#E7F3ED!important;color:#34745C!important;border-color:#C9E1D4!important}
.trust-row .beta-chip b{color:#34745C}