/* ================= MeuSellout · Landing ================= */
:root {
  --primary: #4f46e5;
  --primary-strong: #4338ca;
  --primary-soft: #eeedfb;
  --primary-ghost: #f4f3fd;
  --ink: #191730;
  --ink-2: #54526c;
  --ink-3: #8c8aa3;
  --bg: #f6f6fb;
  --surface: #ffffff;
  --surface-2: #fbfbfe;
  --border: #ececf3;
  --border-strong: #e2e1ee;
  --ok: #16a34a;
  --wa: #25d366;
  --wa-strong: #1fb457;
  --shadow: 0 1px 2px rgba(20, 18, 48, 0.04), 0 12px 32px -12px rgba(20, 18, 48, 0.12);
  --shadow-lg: 0 30px 60px -24px rgba(30, 27, 75, 0.28);
  --radius: 16px;
  --radius-sm: 11px;
  --maxw: 1120px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  /* Impede scroll horizontal acidental (ex.: mockup/gradientes que passam da borda) */
  overflow-x: hidden;
}
h1,
h2,
h3,
.brand-name {
  font-family: 'Sora', 'Inter', sans-serif;
  line-height: 1.15;
}
a {
  color: inherit;
  text-decoration: none;
}
img,
svg {
  display: block;
  max-width: 100%;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: inherit;
  font-weight: 600;
  font-size: 14.5px;
  padding: 11px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: 0.18s ease;
  white-space: nowrap;
}
.btn-lg {
  padding: 15px 28px;
  font-size: 16px;
  border-radius: 13px;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 10px 22px -10px var(--primary);
}
.btn-primary:hover {
  background: var(--primary-strong);
  transform: translateY(-1px);
}
.btn-outline {
  background: var(--surface);
  color: var(--primary-strong);
  border-color: var(--border-strong);
}
.btn-outline:hover {
  border-color: var(--primary);
}
.btn-ghost {
  background: transparent;
  color: var(--ink-2);
  border-color: var(--border-strong);
}
.btn-ghost:hover {
  color: var(--ink);
  border-color: var(--ink-3);
}
.btn-whatsapp {
  background: var(--wa);
  color: #fff;
  box-shadow: 0 10px 22px -10px var(--wa);
}
.btn-whatsapp:hover {
  background: var(--wa-strong);
  transform: translateY(-1px);
}

/* ---------- Marca ---------- */
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  flex-shrink: 0;
  background: linear-gradient(145deg, #6d63f2, #4338ca);
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 18px;
  box-shadow: 0 6px 16px -6px rgba(67, 56, 202, 0.6);
}
.brand-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 68px;
}
.nav {
  display: flex;
  gap: 26px;
  margin-left: auto;
}
.nav a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-2);
  transition: color 0.15s;
}
.nav a:hover {
  color: var(--ink);
}
.header-cta {
  display: flex;
  gap: 10px;
  align-items: center;
}
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  padding: 72px 0 64px;
  background:
    radial-gradient(1200px 480px at 75% -10%, rgba(124, 108, 255, 0.14), transparent 60%),
    var(--bg);
}
.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 48px;
  align-items: center;
}
/* filhos do grid podem encolher (evita overflow horizontal no mobile) */
.hero-inner > * {
  min-width: 0;
}
.badge {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--primary-strong);
  background: var(--primary-soft);
  padding: 6px 12px;
  border-radius: 20px;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(32px, 5vw, 50px);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.grad {
  background: linear-gradient(120deg, #6d63f2, #db2777);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  /* nowrap só em telas largas; em mobile é solto (ver @media 560px) p/ não estourar a largura */
  white-space: nowrap;
}
.lead {
  margin-top: 18px;
  font-size: 18px;
  color: var(--ink-2);
  max-width: 520px;
}
.hero-actions {
  margin-top: 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.hero-mini {
  margin-top: 22px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 13.5px;
  color: var(--ink-3);
  font-weight: 500;
}

/* Mockup */
.hero-mock {
  perspective: 1400px;
  min-width: 0;
  max-width: 100%;
}
.mock-window {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  width: 100%;
  max-width: 100%;
  transform: rotateY(-8deg) rotateX(4deg);
}
.mock-bar {
  display: flex;
  gap: 7px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.mock-bar span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--border-strong);
}
.mock-body {
  padding: 20px;
}
.mock-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.mock-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 13px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0; /* permite o card encolher no grid (senão força overflow no mobile) */
}
.mock-card strong,
.mock-card small,
.mock-card em {
  min-width: 0;
  overflow-wrap: anywhere;
}
.mock-card small {
  font-size: 11px;
  color: var(--ink-3);
}
.mock-card strong {
  font-family: 'Sora', sans-serif;
  font-size: 18px;
  color: var(--ink);
}
.mock-card em {
  font-size: 12px;
  font-weight: 700;
  font-style: normal;
}
.mock-card .up {
  color: var(--ok);
}
.mock-chart {
  height: 120px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
}
.mock-chart svg {
  width: 100%;
  height: 100%;
}

/* ---------- Destaques ---------- */
.destaques {
  padding: 8px 0 0;
}
.destaques-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  padding-top: 28px;
  padding-bottom: 28px;
  border-top: 1px solid var(--border);
}
.destaque {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.destaque strong {
  font-family: 'Sora', sans-serif;
  font-size: 20px;
  color: var(--primary-strong);
}
.destaque span {
  font-size: 13.5px;
  color: var(--ink-2);
}

/* ---------- Seções (head) ---------- */
.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 44px;
}
.eyebrow {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--primary);
}
.section-head h2 {
  margin-top: 10px;
  font-size: clamp(26px, 3.6vw, 36px);
  font-weight: 800;
  letter-spacing: -0.01em;
}
.section-head p {
  margin-top: 12px;
  font-size: 16px;
  color: var(--ink-2);
}

/* ---------- Recursos ---------- */
.recursos {
  padding: 84px 0;
}
.cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
  transition: 0.18s ease;
}
.feature:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
}
.feature-ic {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  margin-bottom: 14px;
  background: var(--primary-soft);
  color: var(--primary-strong);
}
.feature-ic svg {
  width: 22px;
  height: 22px;
  stroke-width: 1.9;
}
.ic-store {
  background: rgba(22, 163, 74, 0.12);
  color: #16a34a;
}
.ic-box {
  background: rgba(8, 145, 178, 0.12);
  color: #0891b2;
}
.ic-seller {
  background: rgba(234, 88, 12, 0.12);
  color: #ea580c;
}
.ic-client {
  background: rgba(219, 39, 119, 0.12);
  color: #db2777;
}
.ic-abc {
  background: rgba(202, 138, 4, 0.14);
  color: #ca8a04;
}
.feature h3 {
  font-size: 16.5px;
  font-weight: 700;
  margin-bottom: 7px;
}
.feature p {
  font-size: 14px;
  color: var(--ink-2);
}

/* ---------- Como funciona ---------- */
.como {
  padding: 84px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.passos {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.passo {
  text-align: center;
  padding: 24px;
}
.passo-num {
  width: 52px;
  height: 52px;
  margin: 0 auto 16px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: 'Sora', sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: #fff;
  background: linear-gradient(145deg, #6d63f2, #4338ca);
  box-shadow: 0 10px 22px -10px var(--primary);
}
.passo h3 {
  font-size: 18px;
  margin-bottom: 8px;
}
.passo p {
  font-size: 14.5px;
  color: var(--ink-2);
}
.como-cta {
  text-align: center;
  margin-top: 44px;
}

/* ---------- Segurança ---------- */
.seguranca {
  padding: 84px 0;
}
.seg-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.seg-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}
.seg-ic {
  font-size: 28px;
  margin-bottom: 12px;
}
.seg-item h3 {
  font-size: 17px;
  margin-bottom: 8px;
}
.seg-item p {
  font-size: 14.5px;
  color: var(--ink-2);
}

/* ---------- Contato ---------- */
.contato {
  padding: 88px 0;
  background:
    radial-gradient(900px 400px at 50% 120%, rgba(124, 108, 255, 0.14), transparent 60%),
    var(--surface);
  border-top: 1px solid var(--border);
}
.contato-inner {
  text-align: center;
  max-width: 620px;
}
.contato h2 {
  font-size: clamp(26px, 3.6vw, 36px);
  font-weight: 800;
}
.contato p {
  margin-top: 14px;
  font-size: 17px;
  color: var(--ink-2);
}
.contato .btn {
  margin-top: 28px;
}
.contato-alt {
  margin-top: 18px;
  font-size: 14px;
  color: var(--ink-3);
}
.contato-alt a {
  color: var(--primary-strong);
  font-weight: 600;
}

/* ---------- FAQ ---------- */
.faq {
  padding: 84px 0;
}
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4px 20px;
  box-shadow: var(--shadow);
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 15.5px;
  padding: 16px 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary::after {
  content: '+';
  font-size: 22px;
  color: var(--ink-3);
  font-weight: 400;
}
.faq details[open] summary::after {
  content: '−';
}
.faq details p {
  padding: 0 0 18px;
  font-size: 14.5px;
  color: var(--ink-2);
}

/* ---------- CTA final ---------- */
.cta-final {
  padding: 80px 0;
  text-align: center;
  background: linear-gradient(135deg, #4338ca, #6d63f2);
}
.cta-final h2 {
  color: #fff;
  font-size: clamp(26px, 3.6vw, 34px);
  font-weight: 800;
  margin-bottom: 26px;
}
.cta-final .btn-primary {
  background: #fff;
  color: var(--primary-strong);
  box-shadow: 0 14px 30px -12px rgba(0, 0, 0, 0.35);
}
.cta-final .btn-primary:hover {
  background: #fff;
  transform: translateY(-1px);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: #cfceda;
  padding: 44px 0 26px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-brand .brand-name {
  color: #fff;
}
.footer-brand small {
  color: #9a99ab;
  font-size: 12.5px;
}
.footer-nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.footer-nav a {
  font-size: 14px;
  color: #cfceda;
  transition: color 0.15s;
}
.footer-nav a:hover {
  color: #fff;
}
.footer-legal {
  padding-top: 22px;
  font-size: 13px;
  color: #86859a;
}

/* ================= Responsivo ================= */

/* Tablet / telas médias: reduz um pouco os respiros verticais grandes */
@media (max-width: 1024px) {
  .recursos,
  .como,
  .seguranca,
  .faq {
    padding: 64px 0;
  }
  .contato {
    padding: 68px 0;
  }
  .cta-final {
    padding: 64px 0;
  }
}

@media (max-width: 900px) {
  .hero {
    padding: 56px 0 52px;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero-mock {
    order: -1;
    max-width: 460px;
    margin: 0 auto;
    width: 100%;
  }
  .mock-window {
    transform: none;
  }
  .destaques-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .passos,
  .seg-grid {
    grid-template-columns: 1fr;
  }
  .section-head {
    margin-bottom: 32px;
  }
  .nav {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 8px 24px 16px;
  }
  body.menu-aberto .nav {
    display: flex;
  }
  .nav a {
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
  }
  .menu-toggle {
    display: flex;
    order: 3;
  }
  .header-cta .btn-ghost {
    display: none;
  }
}

/* Celular */
@media (max-width: 560px) {
  .container {
    padding: 0 18px;
  }
  /* "um único painel." pode quebrar em mobile para não estourar a largura */
  .grad {
    white-space: normal;
  }
  .destaques-grid,
  .cards {
    grid-template-columns: 1fr;
  }
  .hero {
    padding: 40px 0 44px;
  }
  .hero-mock {
    max-width: 100%;
    width: 100%;
  }
  /* CTAs empilhados e ocupando a largura para toque confortável */
  .hero-actions {
    flex-direction: column;
    gap: 10px;
  }
  .hero-actions .btn {
    width: 100%;
  }
  /* Selos do hero: um por linha, alinhados à esquerda */
  .hero-mini {
    flex-direction: column;
    gap: 8px;
  }
  .lead {
    font-size: 16.5px;
  }
  .header-cta .btn-primary {
    padding: 9px 14px;
    font-size: 13.5px;
  }
  .mock-cards {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .mock-card {
    padding: 10px;
  }
  .mock-card strong {
    font-size: 15px;
  }
  /* Seções com menos respiro no celular */
  .recursos,
  .como,
  .seguranca,
  .faq {
    padding: 52px 0;
  }
  .contato,
  .cta-final,
  .video {
    padding: 52px 0;
  }
  .como-cta {
    margin-top: 32px;
  }
  /* Botões grandes no celular: podem quebrar o texto e nunca passam da largura da tela
     (evita CTAs longos como "Quero meu sell-out organizado. Falar no WhatsApp" estourarem) */
  .btn-lg {
    padding: 14px 20px;
    font-size: 15px;
    white-space: normal;
    max-width: 100%;
    text-align: center;
  }
  .como-cta .btn-lg,
  .cta-final .btn-lg,
  .contato .btn-lg {
    width: 100%;
  }
  /* Rodapé: empilha e centraliza */
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .footer-nav {
    flex-wrap: wrap;
    gap: 14px 20px;
  }
}

/* Celular pequeno (~360–400px) */
@media (max-width: 400px) {
  .container {
    padding: 0 15px;
  }
  .brand-name {
    font-size: 16.5px;
  }
  .header-cta .btn-primary {
    padding: 8px 12px;
    font-size: 12.5px;
  }
  /* Mockup: cartões em 1 coluna para não apertar os números */
  .mock-cards {
    grid-template-columns: 1fr;
  }
  .feature {
    padding: 18px;
  }
  .destaque strong {
    font-size: 18px;
  }
}

/* ---------- Vídeo (Veja em ação) ---------- */
.video {
  padding: 84px 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.video-frame {
  position: relative;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  background: #0e0d1c;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-strong);
}
/* Fallback para navegadores sem aspect-ratio */
@supports not (aspect-ratio: 16 / 9) {
  .video-frame {
    height: 0;
    padding-bottom: 56.25%;
  }
}
.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
/* Camada transparente sobre o player: bloqueia hover/clique do YouTube, então ele
   nunca exibe controles, título ou logo. O vídeo apenas roda em loop mudo. */
.video-cover {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: transparent;
  cursor: default;
}
/* Estado de carregamento (antes do player aparecer) */
.video-loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 50% 40%, #2a2752, #14121e);
}
.video-spinner {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.25);
  border-top-color: #fff;
  animation: video-spin 0.8s linear infinite;
}
@keyframes video-spin {
  to {
    transform: rotate(360deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .video-spinner {
    animation-duration: 2s;
  }
}
/* Enquanto não há ID configurado, mantém o fundo da marca (sem player) */
.video-frame--sem-id .video-loading .video-spinner {
  display: none;
}