/* =========================================================
   Life Book — Bíblia Sagrada · Site institucional
   Paleta extraída da logo: navy-slate profundo + creme,
   com um único acento âmbar suave. Visual limpo e moderno.
   ========================================================= */

:root {
  /* navy-slate da logo */
  --navy-900: #181d33;
  --navy-800: #1f2540;
  --navy-700: #2a3152;
  --navy-600: #394264;
  /* creme da logo */
  --cream:    #f7f3ea;
  --cream-2:  #efe9db;
  /* acento âmbar (bookmark) — usado com parcimônia */
  --gold-500: #e0b455;
  --gold-600: #c99a39;
  /* texto */
  --ink:      #1d2438;
  --muted:    #66708a;
  --line:     #e7e0d1;
  --white:    #ffffff;

  --radius:   20px;
  --radius-sm:14px;
  --shadow:   0 24px 60px -28px rgba(24, 29, 51, 0.5);
  --shadow-sm:0 8px 28px -18px rgba(24, 29, 51, 0.45);
  --max:      1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, .serif {
  font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
  line-height: 1.16;
  letter-spacing: -0.01em;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 22px; }
.muted { color: var(--muted); }
.center { text-align: center; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 26px; border-radius: 14px;
  font-weight: 700; font-size: 15px;
  border: 1.5px solid transparent; cursor: pointer;
  transition: transform .18s ease, box-shadow .25s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: linear-gradient(135deg, var(--gold-500), var(--gold-600)); color: #2a1d05; box-shadow: 0 14px 30px -12px rgba(201,154,57,.65); }
.btn-gold:hover { box-shadow: 0 20px 38px -12px rgba(201,154,57,.7); }
.btn-light { background: var(--cream); color: var(--navy-800); }
.btn-ghost { background: transparent; border-color: rgba(255,255,255,.28); color: var(--white); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 243, 234, .82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; }
.brand img { width: 40px; height: 40px; border-radius: 11px; box-shadow: var(--shadow-sm); }
.brand b { font-size: 18px; letter-spacing: -.02em; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: 15px; font-weight: 600; color: var(--muted); transition: color .2s; }
.nav-links a:hover { color: var(--ink); }
.nav-cta { padding: 11px 20px; font-size: 14px; }
.nav-toggle { display: none; background: none; border: 0; font-size: 26px; cursor: pointer; color: var(--ink); line-height: 1; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(165deg, var(--navy-800) 0%, var(--navy-900) 100%);
  color: var(--white);
  padding: 96px 0 110px;
}
/* glows suaves */
.hero::before {
  content: ""; position: absolute; width: 620px; height: 620px; border-radius: 50%;
  top: -240px; right: -160px;
  background: radial-gradient(circle, rgba(224,180,85,.22), transparent 62%);
  filter: blur(10px); pointer-events: none;
}
.hero::after {
  content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%;
  bottom: -260px; left: -180px;
  background: radial-gradient(circle, rgba(57,66,100,.55), transparent 60%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 2; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(224,180,85,.12); color: var(--gold-500);
  border: 1px solid rgba(224,180,85,.28);
  padding: 8px 15px; border-radius: 999px; font-size: 13px; font-weight: 700; letter-spacing: .03em;
  margin-bottom: 24px;
}
.hero h1 { font-size: clamp(38px, 5.2vw, 60px); margin-bottom: 20px; font-weight: 800; }
.hero h1 span { color: var(--gold-500); }
.hero p.lead { font-size: 19px; color: #ccd6e2; max-width: 520px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-trust { margin-top: 30px; display: flex; gap: 26px; color: #9fb0c1; font-size: 14px; flex-wrap: wrap; }
.hero-trust b { color: var(--white); }

/* ---------- Phone mockup realista ---------- */
.phone-wrap { display: flex; justify-content: center; perspective: 1400px; }
.phone {
  width: 280px; aspect-ratio: 9 / 19.3;
  background: linear-gradient(160deg, #2c3454, #14182b);
  border-radius: 44px; padding: 11px;
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 50px 90px -34px rgba(0,0,0,.7), inset 0 0 0 1.5px rgba(255,255,255,.05);
  position: relative;
  animation: floaty 6s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-16px) rotate(-.6deg); }
}
.phone::after { /* notch */
  content: ""; position: absolute; top: 17px; left: 50%; transform: translateX(-50%);
  width: 116px; height: 26px; background: #0d1020; border-radius: 0 0 16px 16px; z-index: 4;
}
.phone-screen {
  width: 100%; height: 100%; border-radius: 34px; overflow: hidden;
  background: linear-gradient(180deg, #20274a 0%, #161b33 58%, #11152a 100%);
  position: relative; color: #eef2f8;
  display: flex; flex-direction: column;
}
.scr-status { display: flex; justify-content: space-between; align-items: center;
  padding: 20px 24px 0; font-size: 12px; font-weight: 600; color: #cfd8e6; }
.scr-status .dots { display: flex; gap: 4px; align-items: center; }
.scr-status .dots i { width: 5px; height: 5px; border-radius: 50%; background: #cfd8e6; display: inline-block; }

.scr-head { padding: 16px 22px 8px; }
.scr-head small { color: #8d9bb4; font-size: 11px; font-weight: 600; }
.scr-head h4 { font-family: 'Inter', sans-serif; font-size: 17px; font-weight: 700; color: #fff; margin-top: 2px; }
.scr-streak { float: right; margin-top: -34px; background: rgba(224,180,85,.16); color: var(--gold-500);
  border: 1px solid rgba(224,180,85,.3); font-size: 11px; font-weight: 700; padding: 5px 10px; border-radius: 999px; }

.scr-verse {
  margin: 10px 18px 0; padding: 16px;
  background: linear-gradient(150deg, rgba(224,180,85,.95), rgba(201,154,57,.92));
  border-radius: 18px; color: #2a1d05; box-shadow: 0 16px 30px -16px rgba(201,154,57,.7);
}
.scr-verse span { font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; opacity: .75; }
.scr-verse p { font-family: 'Playfair Display', serif; font-size: 14px; line-height: 1.45; margin-top: 6px; font-weight: 600; }
.scr-verse b { display: block; font-family: 'Inter', sans-serif; font-size: 11px; margin-top: 8px; opacity: .8; font-weight: 700; }

.scr-progress { margin: 16px 20px 0; }
.scr-progress .row { display: flex; justify-content: space-between; font-size: 11px; color: #aab6cc; margin-bottom: 7px; font-weight: 600; }
.scr-progress .bar { height: 7px; border-radius: 999px; background: rgba(255,255,255,.1); overflow: hidden; }
.scr-progress .bar i { display: block; height: 100%; width: 68%;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-600)); border-radius: 999px; }

.scr-list { margin: 16px 16px 0; display: flex; flex-direction: column; gap: 9px; }
.scr-item { display: flex; align-items: center; gap: 11px; padding: 10px 12px;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.07); border-radius: 14px; }
.scr-item .ic { width: 34px; height: 34px; border-radius: 10px; flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center; font-size: 16px;
  background: rgba(224,180,85,.14); }
.scr-item .tx { flex: 1; }
.scr-item .tx b { display: block; font-family: 'Inter', sans-serif; font-size: 12.5px; color: #eef2f8; font-weight: 700; }
.scr-item .tx small { font-size: 10.5px; color: #8d9bb4; }
.scr-item .chev { color: #5e6a85; font-size: 14px; }

.scr-tabs { margin-top: auto; display: flex; justify-content: space-around; align-items: center;
  padding: 12px 14px 22px; background: rgba(13,16,32,.55); border-top: 1px solid rgba(255,255,255,.06); }
.scr-tabs i { width: 22px; height: 22px; border-radius: 7px; background: rgba(255,255,255,.14); display: block; }
.scr-tabs i.act { background: linear-gradient(135deg, var(--gold-500), var(--gold-600)); box-shadow: 0 6px 14px -6px rgba(201,154,57,.8); }

/* ---------- Store badges ---------- */
.store-badge {
  display: inline-flex; align-items: center; gap: 12px;
  background: #0c0f1c; color: #fff; border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px; padding: 12px 20px; min-width: 188px;
  transition: transform .18s ease, box-shadow .25s;
}
.store-badge:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -16px rgba(0,0,0,.6); }
.store-badge svg { width: 26px; height: 26px; flex: 0 0 auto; }
.store-badge small { display: block; font-size: 11px; opacity: .85; line-height: 1.1; }
.store-badge strong { display: block; font-size: 17px; line-height: 1.15; font-family: 'Inter', sans-serif; }

/* ---------- Sections ---------- */
section.block { padding: 88px 0; }
.section-head { max-width: 680px; margin: 0 auto 54px; text-align: center; }
.section-head .kicker { color: var(--gold-600); font-weight: 800; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; }
.section-head h2 { font-size: clamp(28px, 3.6vw, 40px); margin: 12px 0 14px; }
.section-head p { font-size: 17px; color: var(--muted); }

.bg-cream2 { background: var(--cream-2); }
.bg-navy { background: linear-gradient(165deg, var(--navy-800), var(--navy-900)); color: var(--white); }
.bg-navy .section-head p { color: #b9c6d8; }

/* ---------- Feature cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px; box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .25s ease, border-color .2s;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: rgba(224,180,85,.4); }
.card .ico { font-size: 28px; width: 60px; height: 60px; border-radius: 17px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(224,180,85,.2), rgba(224,180,85,.05)); margin-bottom: 18px; }
.card h3 { font-size: 21px; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 15px; }

/* ---------- Steps (instalação) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.step { background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius); padding: 28px; }
.step .num { font-family: 'Playfair Display', serif; font-size: 30px; color: var(--gold-500); font-weight: 700; }
.step h3 { font-size: 19px; margin: 8px 0; }
.step p { color: #b9c6d8; font-size: 15px; }
.install-cta { margin-top: 48px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Article (páginas legais) ---------- */
.page-hero { background: linear-gradient(165deg, var(--navy-800), var(--navy-900)); color: #fff; padding: 72px 0 58px; }
.page-hero h1 { font-size: clamp(30px, 4vw, 46px); }
.page-hero p { color: #b9c6d8; margin-top: 10px; }
.article { padding: 60px 0 80px; }
.article .container { max-width: 820px; }
.article h2 { font-size: 26px; margin: 38px 0 12px; }
.article h3 { font-size: 20px; margin: 26px 0 8px; }
.article p, .article li { color: #3a4658; font-size: 16px; }
.article ul, .article ol { margin: 10px 0 10px 22px; }
.article li { margin-bottom: 7px; }
.article a { color: var(--gold-600); font-weight: 600; text-decoration: underline; }
.article .updated { display: inline-block; background: var(--cream-2); border: 1px solid var(--line);
  padding: 6px 14px; border-radius: 999px; font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.callout { background: var(--cream-2); border-left: 4px solid var(--gold-500); border-radius: 12px; padding: 18px 20px; margin: 22px 0; }

/* ---------- Support cards ---------- */
.support-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.faq { background: var(--white); border: 1px solid var(--line); border-radius: 14px; padding: 8px 22px; }
.faq details { border-bottom: 1px solid var(--line); padding: 16px 0; }
.faq details:last-child { border-bottom: 0; }
.faq summary { font-weight: 700; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--gold-600); font-size: 22px; }
.faq details[open] summary::after { content: "–"; }
.faq p { margin-top: 10px; color: var(--muted); font-size: 15px; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; }
.cta-band h2 { font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 14px; }
.cta-band p { color: #ccd6e2; max-width: 560px; margin: 0 auto 28px; font-size: 17px; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-900); color: #aebbcd; padding: 58px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; padding-bottom: 34px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer .brand b { color: #fff; }
.footer p { font-size: 14px; margin-top: 12px; max-width: 320px; }
.footer h4 { color: #fff; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 14px; }
.footer a { display: block; color: #aebbcd; font-size: 15px; margin-bottom: 9px; transition: color .2s; }
.footer a:hover { color: var(--gold-500); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 22px; font-size: 13.5px; flex-wrap: wrap; gap: 12px; }
.social { display: flex; gap: 12px; }
.social a { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,.07); display: flex; align-items: center; justify-content: center; margin: 0; transition: background .2s, color .2s, transform .18s; }
.social a:hover { background: var(--gold-500); color: #2a1d05; transform: translateY(-2px); }
.social svg { width: 19px; height: 19px; }

/* =========================================================
   Link-in-bio (links.html)
   ========================================================= */
.bio {
  min-height: 100vh; display: flex; align-items: flex-start; justify-content: center;
  padding: 56px 20px 48px;
  background: linear-gradient(165deg, var(--navy-800) 0%, var(--navy-900) 100%);
  position: relative; overflow: hidden;
}
.bio::before { content: ""; position: absolute; width: 560px; height: 560px; border-radius: 50%;
  top: -220px; right: -160px; background: radial-gradient(circle, rgba(224,180,85,.22), transparent 62%); pointer-events: none; }
.bio::after { content: ""; position: absolute; width: 480px; height: 480px; border-radius: 50%;
  bottom: -240px; left: -160px; background: radial-gradient(circle, rgba(57,66,100,.55), transparent 60%); pointer-events: none; }
.bio-card { position: relative; z-index: 2; width: 100%; max-width: 440px; text-align: center; color: #fff; }
.bio-logo { width: 104px; height: 104px; border-radius: 26px; margin: 0 auto 18px;
  box-shadow: 0 26px 50px -18px rgba(0,0,0,.6); border: 1px solid rgba(255,255,255,.12);
  animation: floaty 6s ease-in-out infinite; }
.bio-card h1 { font-size: 30px; font-weight: 800; }
.bio-card .tag { color: var(--gold-500); font-weight: 700; font-size: 14px; letter-spacing: .04em; margin-top: 4px; }
.bio-card .sub { color: #c2cddc; font-size: 15px; margin: 10px auto 30px; max-width: 340px; }

.bio-links { display: flex; flex-direction: column; gap: 14px; }
.bio-link {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 20px; border-radius: 16px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
  color: #fff; font-weight: 700; font-size: 16px; text-align: left;
  transition: transform .18s ease, background .2s, border-color .2s, box-shadow .25s;
  backdrop-filter: blur(6px);
}
.bio-link:hover { transform: translateY(-3px); background: rgba(255,255,255,.12); border-color: rgba(224,180,85,.4);
  box-shadow: 0 18px 36px -18px rgba(0,0,0,.6); }
.bio-link .bi { width: 44px; height: 44px; border-radius: 13px; flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center; color: #fff; }
.bio-link .bi svg { width: 24px; height: 24px; }
.bio-link .bl { flex: 1; line-height: 1.25; }
.bio-link .bl small { display: block; font-weight: 500; font-size: 12.5px; color: #aab6cc; }
.bio-link .arr { color: #6b7794; font-size: 18px; }
.bi-tiktok { background: linear-gradient(135deg, #25f4ee, #fe2c55); }
.bi-insta { background: linear-gradient(135deg, #feda75, #d62976 45%, #962fbf 70%, #4f5bd5); }
.bi-apple { background: #0c0f1c; border: 1px solid rgba(255,255,255,.16); }
.bi-google { background: #0c0f1c; border: 1px solid rgba(255,255,255,.16); }
.bio-foot { margin-top: 30px; font-size: 13px; color: #8d9bb4; }
.bio-foot a { color: var(--gold-500); }

/* ---------- Responsivo ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .phone-wrap { order: -1; }
}
@media (max-width: 860px) {
  section.block { padding: 64px 0; }
  .hero { padding: 72px 0 84px; }
  .grid-3, .steps, .support-grid, .footer-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open { display: flex; position: absolute; top: 70px; left: 0; right: 0;
    flex-direction: column; gap: 0; background: var(--cream); border-bottom: 1px solid var(--line);
    padding: 8px 22px 18px; box-shadow: var(--shadow-sm); }
  .nav-links.open a { padding: 13px 0; width: 100%; border-bottom: 1px solid var(--line); }
  .nav-links.open .nav-cta { border: 0; margin-top: 8px; }
  .footer-bottom { justify-content: center; text-align: center; }
}
@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .hero h1 { font-size: clamp(32px, 9vw, 42px); }
  .hero p.lead { font-size: 17px; }
  .store-badge { min-width: 0; flex: 1; justify-content: center; }
  .hero-actions { width: 100%; }
  .phone { width: 248px; }
  .card, .step { padding: 24px; }
  .bio-logo { width: 92px; height: 92px; }
}
@media (prefers-reduced-motion: reduce) {
  .phone, .bio-logo { animation: none; }
  .reveal { transition: none; }
}