/* ===================================================================
   BT MAIS — tema "Aurora" (claro, marfim quente + fúcsia + índigo)
   Motivo visual: órbita (anéis tracejados + chips de canal flutuando)
   Cards/botões: squircle diagonal (raio grande em dois cantos opostos)
   =================================================================== */

:root {
  --bg: #FBF6EF;
  --bg-alt: #F3ECE2;
  --ink: #241B2E;
  --ink-soft: #5B5468;
  --pink: #D6246B;
  --pink-dark: #B01856;
  --indigo: #3B2E86;
  --indigo-dark: #241B4D;
  --yellow: #FFC43D;
  --green: #1F9D6B;
  --line: #E4D8C8;
  --card-bg: #FFFFFF;
  --shadow-sm: 0 2px 10px rgba(36, 27, 46, 0.07);
  --shadow-lg: 0 18px 50px rgba(36, 27, 46, 0.14);
  --radius-card: 30px 10px 30px 10px;
  --radius-card-sm: 20px 8px 20px 8px;
  --radius-btn: 999px 10px 999px 10px;
  --font-head: "Unbounded", sans-serif;
  --font-body: "Inter", sans-serif;
}

/* ---------- reset / hardening ---------- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 .5em;
  color: var(--ink);
}
p { margin: 0 0 1em; color: var(--ink-soft); }
.container { width: min(1180px, 92%); margin: 0 auto; }
section { padding: 88px 0; }
.section-alt { background: var(--bg-alt); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-size: .72rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--pink);
  background: color-mix(in srgb, var(--pink) 10%, transparent);
  padding: 7px 16px; border-radius: var(--radius-btn);
  margin-bottom: 18px;
}
.section-head { max-width: 680px; margin: 0 auto 48px; text-align: center; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.section-head p { font-size: 1.05rem; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-head); font-weight: 600; font-size: .95rem;
  padding: 15px 30px; border-radius: var(--radius-btn);
  border: none; cursor: pointer; transition: transform .15s ease, box-shadow .15s ease;
  white-space: nowrap;
}
.btn .icon-wrap svg { width: 19px; height: 19px; }
.btn-primary { background: var(--pink); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--pink-dark); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-secondary { background: var(--indigo); color: #fff; }
.btn-secondary:hover { background: #2c215f; transform: translateY(-2px); }
.btn-ghost { background: color-mix(in srgb, var(--indigo) 10%, transparent); color: var(--indigo); }
.btn-ghost:hover { background: color-mix(in srgb, var(--indigo) 18%, transparent); }
.btn-outline { background: transparent; color: var(--ink); border: 2px solid var(--line); }
.btn-outline:hover { border-color: var(--pink); color: var(--pink); }
.btn-block { width: 100%; }
.btn-lg { padding: 18px 36px; font-size: 1.02rem; }

/* ---------- header ---------- */
header.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)) {
  header.site-header {
    background: color-mix(in srgb, var(--bg) 92%, transparent);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
  }
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; position: relative; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { border-radius: 10px; }
.brand-name { font-family: var(--font-head); font-weight: 700; font-size: 1.15rem; color: var(--ink); }
.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav ul { display: flex; gap: 26px; }
.main-nav a:not(.btn) { font-weight: 500; font-size: .95rem; color: var(--ink-soft); padding: 6px 0; border-bottom: 2px solid transparent; }
.main-nav a:not(.btn):hover, .main-nav a.active:not(.btn) { color: var(--pink); border-color: var(--pink); }
.btn-nav { padding: 11px 22px; font-size: .88rem; }
.nav-toggle { display: none; background: none; border: none; color: var(--ink); cursor: pointer; padding: 6px; }
.nav-toggle svg { width: 26px; height: 26px; }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .main-nav {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 10px 0 20px;
    box-shadow: var(--shadow-lg);
  }
  .main-nav.open { display: flex; }
  .main-nav ul { flex-direction: column; gap: 0; width: 100%; }
  .main-nav ul li { border-bottom: 1px solid var(--line); }
  .main-nav ul a { display: block; padding: 16px 6%; }
  .main-nav .btn-nav { margin: 16px 6% 0; }
}

/* ---------- hero: órbita ---------- */
.hero { padding: 64px 0 96px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero-copy h1 { font-size: clamp(2.2rem, 4.2vw, 3.1rem); margin-bottom: .4em; }
.hero-copy h1 .hl { color: var(--pink); }
.hero-copy > p { font-size: 1.12rem; max-width: 520px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0 34px; }
.trust-chips { display: flex; flex-wrap: wrap; gap: 10px 14px; }
.trust-chip {
  display: flex; align-items: center; gap: 8px;
  font-size: .86rem; font-weight: 500; color: var(--ink);
  background: var(--card-bg); border: 1px solid var(--line);
  padding: 9px 16px 9px 10px; border-radius: var(--radius-btn);
}
.trust-chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--pink); flex-shrink: 0; }
.trust-chip:nth-child(even) .dot { background: var(--indigo); }

.hero-orbit { position: relative; width: 100%; max-width: 440px; aspect-ratio: 1; margin: 0 auto; }
.orbit-ring {
  position: absolute; inset: 0; border-radius: 50%;
  border: 2px dashed color-mix(in srgb, var(--indigo) 35%, transparent);
  animation: orbitSpin 40s linear infinite;
}
.orbit-ring.ring-2 { inset: 13%; border-color: color-mix(in srgb, var(--pink) 30%, transparent); animation-duration: 30s; animation-direction: reverse; }
@keyframes orbitSpin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.orbit-core {
  position: absolute; inset: 30%; border-radius: 50%;
  background: linear-gradient(135deg, var(--pink), var(--indigo));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
}
.orbit-core svg { width: 34%; height: 34%; color: #fff; }
.orbit-chip {
  position: absolute; display: flex; align-items: center; gap: 7px;
  background: var(--card-bg); border: 1px solid var(--line);
  padding: 8px 14px; border-radius: var(--radius-btn);
  font-size: .78rem; font-weight: 600; box-shadow: var(--shadow-sm);
  animation: chipFloat 5s ease-in-out infinite;
}
.orbit-chip .icon-wrap { width: 18px; height: 18px; color: var(--pink); }
.orbit-chip .icon-wrap svg { width: 100%; height: 100%; }
.orbit-chip.c1 { top: 2%; left: 6%; animation-delay: 0s; }
.orbit-chip.c2 { top: 14%; right: -2%; animation-delay: 1.1s; }
.orbit-chip.c3 { bottom: 10%; left: -4%; animation-delay: 2.1s; }
.orbit-chip.c4 { bottom: 0%; right: 10%; animation-delay: .6s; }
@keyframes chipFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.orbit-live {
  position: absolute; top: 44%; left: -8%;
  display: flex; align-items: center; gap: 6px;
  background: var(--ink); color: #fff; font-size: .72rem; font-weight: 700;
  padding: 6px 12px; border-radius: var(--radius-btn); letter-spacing: .04em;
}
.orbit-live .pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--yellow); animation: pulseDot 1.6s ease-in-out infinite; }
@keyframes pulseDot { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-orbit { max-width: 320px; margin-top: 20px; }
  .hero-copy > p { max-width: none; }
}

/* ---------- cards genéricos (squircle) ---------- */
.card {
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
}
.icon {
  width: 46px; height: 46px; border-radius: var(--radius-card-sm);
  display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--pink) 12%, transparent);
  color: var(--pink); margin-bottom: 18px;
}
.icon svg { width: 24px; height: 24px; }
.card:nth-child(even) .icon, .why-grid > *:nth-child(3n+2) .icon {
  background: color-mix(in srgb, var(--indigo) 12%, transparent); color: var(--indigo);
}
.why-grid > *:nth-child(3n) .icon {
  background: color-mix(in srgb, var(--yellow) 22%, transparent); color: #9A6B00;
}
.card h3 { font-size: 1.12rem; margin-bottom: .4em; }
.card p { font-size: .95rem; margin-bottom: 0; }

/* ---------- why-choose: grade de badges em órbita ---------- */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.why-grid .card { text-align: left; position: relative; }
.why-grid .icon { position: relative; }
.why-grid .icon::after {
  content: ""; position: absolute; inset: -7px; border-radius: 50%;
  border: 1.5px dashed color-mix(in srgb, var(--pink) 40%, transparent);
}
.why-grid > *:nth-child(3n+2) .icon::after { border-color: color-mix(in srgb, var(--indigo) 40%, transparent); }
.why-grid > *:nth-child(3n) .icon::after { border-color: color-mix(in srgb, var(--yellow) 60%, transparent); }
@media (max-width: 860px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .why-grid { grid-template-columns: 1fr; } }

/* ---------- planos ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
@media (max-width: 980px) { .pricing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .pricing-grid { grid-template-columns: 1fr; } }

.plan-card {
  position: relative; overflow: hidden;
  background: var(--card-bg); border: 1px solid var(--line);
  border-radius: var(--radius-card); padding: 34px 26px;
  display: flex; flex-direction: column; box-shadow: var(--shadow-sm);
}
.plan-card.featured { border-color: var(--pink); box-shadow: var(--shadow-lg); }
.plan-card .badge {
  position: absolute; top: 18px; right: -34px;
  transform: rotate(38deg); padding: 5px 40px;
  background: var(--pink); color: #fff; font-size: .72rem; font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase;
  box-shadow: 0 4px 10px color-mix(in srgb, var(--pink) 35%, transparent);
}
.plan-name { font-family: var(--font-head); font-size: 1.05rem; font-weight: 600; margin-bottom: 6px; }
.plan-price { font-family: var(--font-head); font-size: 2.1rem; font-weight: 800; color: var(--ink); }
.plan-price span { font-size: 1rem; font-weight: 500; color: var(--ink-soft); }
.plan-permonth { font-size: .82rem; color: var(--ink-soft); margin-bottom: 18px; }
.plan-desc { font-size: .88rem; margin-bottom: 18px; }
.plan-bullets { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; flex-grow: 1; }
.plan-bullets li { display: flex; align-items: flex-start; gap: 9px; font-size: .88rem; color: var(--ink); }
.plan-bullets .check {
  width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
  background: color-mix(in srgb, var(--green) 15%, transparent); color: var(--green);
  display: flex; align-items: center; justify-content: center; margin-top: 1px;
}
.plan-bullets .check svg { width: 12px; height: 12px; }
.plan-card .btn { margin-top: auto; }

/* ---------- steps (como funciona) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; counter-reset: step; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.step { text-align: left; position: relative; }
.step-number {
  counter-increment: step; display: flex; align-items: center; justify-content: center;
  width: 54px; height: 54px; border-radius: var(--radius-card-sm);
  background: linear-gradient(135deg, var(--pink), var(--indigo)); color: #fff;
  font-family: var(--font-head); font-weight: 700; font-size: 1.2rem; margin-bottom: 18px;
}
.step-number::before { content: counter(step); }

/* ---------- FAQ ---------- */
.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.faq-item { background: var(--card-bg); border: 1px solid var(--line); border-radius: var(--radius-card-sm); overflow: hidden; }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; background: none; border: none; cursor: pointer; text-align: left;
  font-family: var(--font-head); font-weight: 600; font-size: 1rem; color: var(--ink);
}
.faq-question .plus { flex-shrink: 0; width: 22px; height: 22px; position: relative; }
.faq-question .plus::before, .faq-question .plus::after {
  content: ""; position: absolute; background: var(--pink); border-radius: 2px; transition: transform .2s ease;
}
.faq-question .plus::before { top: 50%; left: 0; width: 100%; height: 2px; margin-top: -1px; }
.faq-question .plus::after { left: 50%; top: 0; width: 2px; height: 100%; margin-left: -1px; }
.faq-item.open .plus::after { transform: rotate(90deg); opacity: 0; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq-answer-inner { padding: 0 24px 22px; font-size: .95rem; color: var(--ink-soft); }
.faq-item.open .faq-answer { max-height: 600px; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(120deg, var(--indigo), var(--pink));
  border-radius: var(--radius-card); padding: 56px 40px; text-align: center; color: #fff;
}
.cta-banner h2 { color: #fff; }
.cta-banner p { color: rgba(255,255,255,.85); max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-banner .btn-primary { background: var(--yellow); color: var(--ink); }
.cta-banner .btn-primary:hover { background: #ffd666; }

/* ---------- blog ---------- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 980px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .blog-grid { grid-template-columns: 1fr; } }
.blog-card { background: var(--card-bg); border: 1px solid var(--line); border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-sm); }
.blog-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.blog-card-body { padding: 22px 24px 26px; }
.blog-card .tag { font-size: .74rem; font-weight: 700; color: var(--pink); text-transform: uppercase; letter-spacing: .05em; }
.blog-card h3 { font-size: 1.1rem; margin: 8px 0 10px; }
.post-cover { width: 100%; border-radius: var(--radius-card); margin-bottom: 32px; aspect-ratio: 16/9; object-fit: cover; }
.post-body { max-width: 760px; margin: 0 auto; }
.post-body h2 { margin-top: 1.4em; font-size: 1.5rem; }
.post-body p, .post-body li { color: var(--ink); font-size: 1.02rem; }
.post-body ul { list-style: disc; padding-left: 1.3em; margin-bottom: 1.2em; }

/* ---------- page header (satélites) ---------- */
.page-hero { padding: 56px 0 24px; text-align: center; }
.page-icon-badge {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 20px;
  background: color-mix(in srgb, var(--pink) 12%, transparent); color: var(--pink);
  display: flex; align-items: center; justify-content: center;
}
.page-icon-badge svg { width: 32px; height: 32px; }
.breadcrumbs { font-size: .82rem; color: var(--ink-soft); margin-bottom: 18px; }
.breadcrumbs a { color: var(--ink-soft); }
.breadcrumbs a:hover { color: var(--pink); }
.breadcrumbs span.sep { margin: 0 6px; }

/* ---------- forms (contato) ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 760px; margin: 0 auto; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
label { display: block; font-size: .86rem; font-weight: 600; margin-bottom: 7px; }
input, textarea {
  width: 100%; padding: 13px 16px; border-radius: var(--radius-card-sm);
  border: 1px solid var(--line); background: var(--card-bg); font-family: var(--font-body); font-size: .95rem; color: var(--ink);
}
input:focus, textarea:focus { outline: none; border-color: var(--pink); }
textarea { resize: vertical; min-height: 120px; }
.contact-info { display: flex; flex-direction: column; gap: 18px; }
.contact-info .card { display: flex; gap: 14px; align-items: center; }
.contact-info .icon { margin-bottom: 0; flex-shrink: 0; }

/* ---------- 404 ---------- */
.notfound { padding: 130px 0; text-align: center; }
.notfound .big { font-family: var(--font-head); font-size: clamp(4rem, 14vw, 7rem); font-weight: 800; color: var(--pink); line-height: 1; }

/* ---------- legal pages ---------- */
.legal-body { max-width: 820px; margin: 0 auto; }
.legal-body h2 { margin-top: 1.6em; font-size: 1.25rem; }
.legal-body p, .legal-body li { font-size: .96rem; }
.legal-body ul { list-style: disc; padding-left: 1.3em; }
mark.fill { background: color-mix(in srgb, var(--yellow) 45%, transparent); padding: 1px 5px; border-radius: 4px; color: var(--ink); font-style: normal; }

/* ---------- footer ---------- */
.site-footer { background: var(--indigo-dark); color: rgba(255,255,255,.72); padding: 64px 0 0; }
.site-footer .brand-name { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 46px; border-bottom: 1px solid rgba(255,255,255,.12); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-col h3 { color: #fff; font-size: .9rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: .9rem; color: rgba(255,255,255,.72); }
.footer-col a:hover { color: var(--yellow); }
.footer-brand p { color: rgba(255,255,255,.65); font-size: .9rem; margin: 16px 0 18px; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding: 24px 0; font-size: .8rem; }
.footer-disclaimer { max-width: 460px; text-align: right; color: rgba(255,255,255,.5); }
@media (max-width: 640px) { .footer-bottom { flex-direction: column; } .footer-disclaimer { text-align: left; } }

/* ---------- whatsapp float ---------- */
.whatsapp-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--pink); color: #fff; box-shadow: var(--shadow-lg);
  display: flex; align-items: center; justify-content: center;
}
.whatsapp-float .icon-wrap svg { width: 27px; height: 27px; }
.whatsapp-float:hover { background: var(--pink-dark); }

/* ---------- utils ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }