/* BR Global Seguros — cores e fontes de shared-context/design-system/tokens.md */
:root {
  --azul: #00419A;
  --azul-2: #0072B5;
  --azul-escuro: #0B2A5B;
  --texto: #333333;
  --texto-2: #666666;
  --branco: #FFFFFF;
  --fundo-suave: #F5F8FC;
  --borda: #E3E9F2;

  --fonte-titulo: "Montserrat", system-ui, sans-serif;
  --fonte-texto: "Open Sans", system-ui, sans-serif;

  --raio: 14px;
  --largura: 1120px;
  --altura-header: 76px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--altura-header); }

body {
  margin: 0;
  background: var(--branco);
  color: var(--texto);
  font-family: var(--fonte-texto);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--azul); }

h1, h2, h3 {
  font-family: var(--fonte-titulo);
  color: var(--texto);
  line-height: 1.2;
  margin: 0 0 .6em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.5rem); font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); font-weight: 700; letter-spacing: -.01em; }
h3 { font-size: 1.1rem; font-weight: 700; }
p { margin: 0 0 1em; }

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

.eyebrow {
  font-family: var(--fonte-titulo);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--azul-2);
  margin-bottom: 1rem;
}
.eyebrow--light { color: #9CC8EA; }

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  padding: .95em 1.7em;
  border-radius: 999px;
  background: var(--azul);
  color: var(--branco);
  font-family: var(--fonte-titulo);
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  border: 2px solid var(--azul);
  transition: background .2s, border-color .2s, color .2s, transform .2s;
}
.btn:hover { background: var(--azul-2); border-color: var(--azul-2); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--azul); }
.btn--ghost:hover { background: var(--azul); color: var(--branco); }
.btn--small { padding: .6em 1.2em; font-size: .85rem; }
.btn--light { background: var(--branco); color: var(--azul); border-color: var(--branco); }
.btn--light:hover { background: transparent; color: var(--branco); border-color: var(--branco); }

/* Cabeçalho */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--altura-header);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s;
}
.header.is-scrolled { border-bottom-color: var(--borda); }
.header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.header__logo img { height: 40px; width: auto; }

.nav { display: flex; align-items: center; gap: 32px; }
.nav a:not(.btn) {
  font-family: var(--fonte-titulo);
  font-weight: 600;
  font-size: .9rem;
  color: var(--texto);
  text-decoration: none;
  transition: color .2s;
}
.nav a:not(.btn):hover { color: var(--azul); }

.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 0; background: transparent; cursor: pointer;
  flex-direction: column; justify-content: center; align-items: center; gap: 5px;
}
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--texto); border-radius: 2px; transition: transform .25s, opacity .25s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Início */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(80px, 12vw, 150px) 0 clamp(80px, 10vw, 130px);
  background:
    radial-gradient(900px 500px at 100% 0%, rgba(0, 114, 181, .10), transparent 60%),
    radial-gradient(700px 400px at 0% 100%, rgba(0, 65, 154, .06), transparent 60%);
}
.hero__inner { max-width: 860px; text-align: center; }
.hero .eyebrow { font-size: 1rem; }
.hero__lead { font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--texto-2); max-width: 680px; margin: 0 auto 2.2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.hero__note { margin-top: 1.4rem; font-size: .9rem; color: var(--texto-2); }

/* Barra superior */
.topbar { background: var(--azul-escuro); color: #C9DAEE; font-size: .8rem; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 36px; }
.topbar__links { display: flex; gap: 24px; }
.topbar a { color: var(--branco); text-decoration: none; font-weight: 600; }
.topbar a:hover { text-decoration: underline; }

/* Cotação rápida */
.quote {
  max-width: 640px;
  margin: 0 auto;
  padding: 20px;
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: 18px;
  box-shadow: 0 16px 40px rgba(0, 65, 154, .08);
  text-align: left;
}
.quote__label { display: block; font-family: var(--fonte-titulo); font-weight: 700; font-size: .9rem; margin: 0 0 10px 4px; }
.quote__row { display: flex; gap: 10px; }
.quote__select {
  flex: 1;
  min-width: 0;
  padding: .9em 2.6em .9em 1.1em;
  border: 1px solid var(--borda);
  border-radius: 999px;
  background: var(--fundo-suave) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300419A' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 1em center / 18px;
  color: var(--texto);
  font: inherit;
  font-size: .95rem;
  appearance: none;
  cursor: pointer;
}
.quote__select:focus { outline: 2px solid var(--azul-2); outline-offset: 2px; }
.hero__note a { font-weight: 600; margin-left: .4em; white-space: nowrap; }

/* Sinistro */
.claim { padding: 0 0 clamp(72px, 9vw, 120px); background: var(--fundo-suave); }
.claim__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 44px 48px;
  background: var(--branco);
  border: 1px solid var(--borda);
  border-left: 4px solid var(--azul);
  border-radius: var(--raio);
}
.claim h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin-bottom: .4em; }
.claim p { color: var(--texto-2); max-width: 640px; }
.claim__note { font-size: .85rem; margin: 0; }
.claim .btn { flex-shrink: 0; }

/* Seguradoras parceiras */
.partners { padding: 0 0 clamp(72px, 9vw, 120px); }
.partners .section__head { margin-bottom: 40px; padding-top: clamp(56px, 7vw, 88px); border-top: 1px solid var(--borda); }
.partners__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.partners__list li {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 88px;
  padding: 16px;
  border: 1px solid var(--borda);
  border-radius: 12px;
  background: var(--branco);
  transition: border-color .2s, box-shadow .2s;
}
.partners__list li:hover { border-color: rgba(0, 65, 154, .35); box-shadow: 0 8px 24px rgba(0, 65, 154, .08); }
.partners__list img { max-width: 85%; width: auto; height: 44px; object-fit: contain; }

/* Perguntas frequentes */
.faq__list { max-width: 820px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--borda); }
.faq summary {
  list-style: none;
  position: relative;
  padding: 22px 44px 22px 0;
  font-family: var(--fonte-titulo);
  font-weight: 700;
  font-size: 1.02rem;
  cursor: pointer;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute; right: 4px; top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem; font-weight: 400;
  color: var(--azul);
  transition: transform .2s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq summary:hover { color: var(--azul); }
.faq details p { color: var(--texto-2); padding-right: 44px; margin: -6px 0 22px; }

/* Seções */
.section { padding: clamp(72px, 9vw, 120px) 0; }
.section--soft { background: var(--fundo-suave); }
.section__head { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.section__head p:last-child { color: var(--texto-2); }
.section__head--left { text-align: left; margin: 0; }
.section__foot { text-align: center; margin-top: 48px; color: var(--texto-2); }
.section__foot a { font-weight: 600; }

/* Cartões de seguros */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  padding: 32px 28px;
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  background: var(--branco);
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
button.card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
}
.card[hidden] { display: none; }
.card:hover, .card:focus-visible { border-color: rgba(0, 65, 154, .35); box-shadow: 0 12px 32px rgba(0, 65, 154, .08); transform: translateY(-3px); outline: none; }
.card p { color: var(--texto-2); font-size: .95rem; margin: 0; }
.card__more {
  margin-top: auto;
  padding-top: 18px;
  font-family: var(--fonte-titulo);
  font-weight: 600;
  font-size: .85rem;
  color: var(--azul);
}
.card__more span { display: inline-block; transition: transform .2s; }
.card:hover .card__more span { transform: translateX(4px); }

/* Filtros */
.filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: -24px 0 36px; }
.filter {
  padding: .55em 1.2em;
  border: 1px solid var(--borda);
  border-radius: 999px;
  background: var(--branco);
  color: var(--texto-2);
  font-family: var(--fonte-titulo);
  font-weight: 600;
  font-size: .85rem;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s;
}
.filter:hover { border-color: var(--azul); color: var(--azul); }
.filter.is-active { background: var(--azul); border-color: var(--azul); color: var(--branco); }

/* Quem somos */
.about { display: grid; grid-template-columns: 1fr 1.2fr; gap: 72px; align-items: center; }
.about__title { font-size: clamp(2rem, 4.4vw, 3.2rem); font-weight: 800; color: var(--azul); margin: 0; }
.about__title span { display: block; color: transparent; -webkit-text-stroke: 1.2px var(--texto); font-weight: 700; }
.about__text p { font-size: 1.08rem; color: var(--texto-2); }
.about__text p:last-child { margin-bottom: 0; }

/* Janela de detalhes */
.modal {
  width: min(640px, calc(100% - 32px));
  max-height: calc(100% - 48px);
  padding: 0;
  border: 0;
  border-radius: 20px;
  box-shadow: 0 30px 80px rgba(0, 20, 60, .3);
  color: var(--texto);
}
.modal::backdrop { background: rgba(11, 42, 91, .55); backdrop-filter: blur(3px); }
.modal[open] { animation: modal-in .25s ease; }
@keyframes modal-in { from { opacity: 0; transform: translateY(12px); } }
.modal__box { position: relative; padding: 40px; max-height: calc(100vh - 48px); overflow-y: auto; }
.modal__close {
  position: absolute; top: 16px; right: 16px;
  width: 40px; height: 40px;
  border: 0; border-radius: 50%;
  background: var(--fundo-suave);
  color: var(--texto);
  font-size: 1.5rem; line-height: 1;
  cursor: pointer;
}
.modal__close:hover { background: var(--borda); }
.modal .eyebrow { margin-bottom: .4rem; }
.modal__body p { color: var(--texto-2); }
.modal__body h3 { margin-top: 1.6rem; }
.modal__highlight { font-weight: 600; color: var(--azul) !important; }
.modal__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; }
.modal__list--long { grid-template-columns: 1fr; }
.modal__list li { position: relative; padding-left: 20px; font-size: .95rem; }
.modal__list li::before { content: ""; position: absolute; left: 0; top: .6em; width: 8px; height: 8px; border-radius: 50%; background: var(--azul-2); }
.modal__note { margin: 1.8rem 0 1.4rem; padding-top: 1.2rem; border-top: 1px solid var(--borda); font-size: .85rem; color: var(--texto-2); }
.card__icon {
  width: 44px; height: 44px;
  padding: 10px;
  margin-bottom: 20px;
  border-radius: 12px;
  background: rgba(0, 65, 154, .07);
  fill: none;
  stroke: var(--azul);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Etapas */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.steps li { border-top: 2px solid var(--azul); padding-top: 24px; }
.steps__num { display: block; font-family: var(--fonte-titulo); font-weight: 800; font-size: 1.9rem; color: var(--azul-2); margin-bottom: 12px; }
.steps p { color: var(--texto-2); font-size: .95rem; margin: 0; }

/* Diferenciais */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.features { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.features li { padding: 22px 0 22px 28px; border-bottom: 1px solid var(--borda); position: relative; }
.features li:last-child { border-bottom: 0; }
.features li::before {
  content: "";
  position: absolute; left: 0; top: 30px;
  width: 10px; height: 10px; border-radius: 50%;
  background: linear-gradient(135deg, var(--azul), var(--azul-2));
}
.features h3 { margin-bottom: .3em; }
.features p { color: var(--texto-2); margin: 0; font-size: .95rem; }

/* Contato */
.contact { background: linear-gradient(135deg, var(--azul-escuro), var(--azul) 55%, var(--azul-2)); color: #DCE8F5; }
.contact h2 { color: var(--branco); }
.contact__inner { display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items: center; }
.contact__inner > div p:not(.eyebrow) { margin-bottom: 2rem; font-size: 1.05rem; }
.contact__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; }
.contact__list li { padding-bottom: 22px; border-bottom: 1px solid rgba(255, 255, 255, .18); }
.contact__list li:last-child { border-bottom: 0; padding-bottom: 0; }
.contact__label { display: block; font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: #9CC8EA; margin-bottom: 4px; font-family: var(--fonte-titulo); font-weight: 600; }
.contact__list a, .contact__list span:not(.contact__label) { color: var(--branco); font-size: 1.1rem; font-weight: 600; text-decoration: none; word-break: break-word; }
.contact__list a:hover { text-decoration: underline; }

/* Rodapé */
.footer { padding: 64px 0 40px; border-top: 1px solid var(--borda); font-size: .9rem; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1.6fr 1fr 1.2fr; gap: 40px; }
.footer__logo { height: 34px; width: auto; margin-bottom: 16px; }
.footer__brand p { color: var(--texto-2); max-width: 260px; }
.footer__title { font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--azul); margin-bottom: 1em; }
.footer__links { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; color: var(--texto-2); }
.footer__links--cols { grid-template-columns: 1fr 1fr; column-gap: 20px; }
.footer__links a { color: var(--texto-2); text-decoration: none; word-break: break-word; }
.footer__links a:hover { color: var(--azul); }
.footer__legal { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--borda); }
.footer__legal p { font-size: .8rem; color: var(--texto-2); margin: 0 0 .4em; }

/* Botão flutuante do WhatsApp */
.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center;
  background: #25D366;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .18);
  transition: transform .2s;
}
.whatsapp-float:hover { transform: scale(1.06); }
.whatsapp-float svg { width: 30px; height: 30px; fill: var(--branco); }

/* Animação de entrada */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Responsivo */
@media (max-width: 960px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .split, .contact__inner, .about { grid-template-columns: 1fr; gap: 40px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .partners__list { grid-template-columns: repeat(2, 1fr); }
  .claim__inner { flex-direction: column; align-items: flex-start; padding: 36px 32px; }
}

@media (max-width: 900px) {
  .menu-toggle { display: flex; }
  .nav {
    position: absolute;
    top: var(--altura-header); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px 24px 24px;
    background: var(--branco);
    border-bottom: 1px solid var(--borda);
    box-shadow: 0 16px 32px rgba(0, 0, 0, .06);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--borda); font-size: 1rem; }
  .nav .btn { margin-top: 18px; }
  .header__logo img { height: 32px; }
  .topbar__text { display: none; }
  .topbar__inner { justify-content: center; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .container { padding: 0 16px; }
  .grid, .steps { grid-template-columns: 1fr; }
  .quote { padding: 16px; }
  .quote__row { flex-direction: column; }
  .quote__row .btn { width: 100%; }
  .topbar__links { gap: 14px; }
  .topbar__links a:last-child { display: none; }
  .claim__inner { padding: 28px 22px; }
  .claim .btn { width: 100%; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .modal__box { padding: 32px 22px; }
  .modal__list { grid-template-columns: 1fr; }
  .modal__cta { width: 100%; }
}