/* Página institucional do Carteira Azul. Todos os seletores são isolados em .ca-home. */
.ca-home {
  --ca-blue: #1463e8;
  --ca-blue-dark: #0b3f9e;
  --ca-cyan: #08a9d7;
  --ca-ink: #17233c;
  --ca-muted: #62708a;
  --ca-line: #e3eaf5;
  --ca-surface: #ffffff;
  --ca-soft: #f5f8ff;
  --ca-green: #139b70;
  --ca-radius: 1.25rem;
  --ca-shadow: 0 18px 45px rgba(32, 64, 116, .12);
  overflow: hidden;
  color: var(--ca-ink);
  background: var(--ca-surface);
}

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

.ca-home a {
  text-decoration: none;
}

.ca-shell {
  width: min(100% - 2rem, 1160px);
  margin: 0 auto;
}

.ca-section {
  padding: clamp(4rem, 8vw, 7rem) 0;
}

.ca-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin-bottom: 1rem;
  color: var(--ca-blue);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.ca-eyebrow::before {
  width: 1.7rem;
  height: 2px;
  background: currentColor;
  content: "";
}

.ca-title {
  max-width: 720px;
  margin: 0;
  color: var(--ca-ink);
  font-size: clamp(2rem, 4vw, 3.15rem);
  font-weight: 800;
  letter-spacing: -.045em;
  line-height: 1.08;
}

.ca-lead {
  max-width: 640px;
  margin: 1.25rem 0 0;
  color: var(--ca-muted);
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  line-height: 1.7;
}

.ca-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 48px;
  padding: .75rem 1.2rem;
  border: 1px solid transparent;
  border-radius: .7rem;
  font-size: .96rem;
  font-weight: 700;
  transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease;
}

.ca-button:hover {
  transform: translateY(-2px);
}

.ca-button:focus-visible,
.ca-home summary:focus-visible {
  outline: 3px solid rgba(20, 99, 232, .32);
  outline-offset: 3px;
}

.ca-button--primary {
  color: #fff;
  background: var(--ca-blue);
  box-shadow: 0 9px 18px rgba(20, 99, 232, .25);
}

.ca-button--primary:hover {
  color: #fff;
  background: var(--ca-blue-dark);
}

.ca-button--secondary {
  color: var(--ca-ink);
  background: rgba(255, 255, 255, .82);
  border-color: var(--ca-line);
}

.ca-button--secondary:hover {
  color: var(--ca-blue);
  border-color: rgba(20, 99, 232, .4);
}

.ca-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(4rem, 8vw, 7rem) 0 4.5rem;
  background: linear-gradient(135deg, #f5f9ff 0%, #eff7ff 48%, #f8fbff 100%);
}

.ca-hero::before,
.ca-hero::after {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  content: "";
  filter: blur(2px);
}

.ca-hero::before {
  top: -13rem;
  right: -8rem;
  width: 34rem;
  height: 34rem;
  background: radial-gradient(circle, rgba(8, 169, 215, .18), transparent 67%);
}

.ca-hero::after {
  bottom: -15rem;
  left: -13rem;
  width: 31rem;
  height: 31rem;
  background: radial-gradient(circle, rgba(20, 99, 232, .13), transparent 68%);
}

.ca-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(420px, 1.05fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}

.ca-hero__copy h1 {
  max-width: 650px;
  margin: 0;
  color: var(--ca-ink);
  font-size: clamp(2.55rem, 5vw, 4.45rem);
  font-weight: 850;
  letter-spacing: -.065em;
  line-height: 1.02;
}

.ca-hero__copy h1 span {
  color: var(--ca-blue);
}

.ca-hero__copy p {
  max-width: 580px;
  margin: 1.5rem 0 0;
  color: var(--ca-muted);
  font-size: 1.08rem;
  line-height: 1.72;
}

.ca-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 1.8rem;
}

.ca-hero__note {
  display: flex;
  align-items: center;
  gap: .55rem;
  margin: 1.25rem 0 0;
  color: var(--ca-muted);
  font-size: .86rem;
}

.ca-hero__note i {
  color: var(--ca-green);
}

.ca-preview {
  position: relative;
  padding: .85rem;
  overflow: hidden;
  background: rgba(255, 255, 255, .84);
  border: 1px solid rgba(255, 255, 255, .9);
  border-radius: 1.4rem;
  box-shadow: 0 24px 70px rgba(40, 70, 120, .18);
  backdrop-filter: blur(10px);
}

.ca-preview--dashboard {
  padding: .65rem;
}

.ca-preview__image {
  display: block;
  width: 100%;
  border: 1px solid #e3eaf5;
  border-radius: .9rem;
}

.ca-preview--dashboard figcaption {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .7rem .35rem .1rem;
  color: #62708a;
  font-size: .76rem;
  font-weight: 700;
}

.ca-preview--dashboard figcaption i {
  color: var(--ca-blue);
}

.ca-preview__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .4rem .65rem 1rem;
  color: #738099;
  font-size: .73rem;
}

.ca-preview__brand {
  display: inline-flex;
  align-items: center;
  gap: .42rem;
  color: var(--ca-ink);
  font-weight: 800;
}

.ca-preview__brand i {
  color: var(--ca-blue);
  font-size: 1rem;
}

.ca-preview__content {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  min-height: 325px;
  overflow: hidden;
  background: #f5f8fd;
  border-radius: .95rem;
}

.ca-preview__nav {
  display: grid;
  align-content: start;
  gap: .9rem;
  padding: 1.3rem .85rem;
  background: #fff;
}

.ca-preview__nav span {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: #7a879c;
  font-size: .68rem;
  font-weight: 600;
}

.ca-preview__nav span:first-child {
  padding: .55rem .45rem;
  color: var(--ca-blue);
  background: #eaf2ff;
  border-radius: .45rem;
}

.ca-preview__main {
  padding: clamp(1rem, 3vw, 1.65rem);
}

.ca-preview__main > span {
  color: #8794a8;
  font-size: .72rem;
}

.ca-preview__main h2 {
  margin: .25rem 0 1rem;
  color: var(--ca-ink);
  font-size: 1.12rem;
  font-weight: 800;
}

.ca-preview__metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .6rem;
}

.ca-metric {
  padding: .75rem;
  background: #fff;
  border: 1px solid #edf1f7;
  border-radius: .65rem;
}

.ca-metric span,
.ca-metric small {
  display: block;
}

.ca-metric span {
  color: #738099;
  font-size: .62rem;
}

.ca-metric strong {
  display: block;
  margin: .45rem 0 .32rem;
  color: var(--ca-blue);
  font-size: .72rem;
  font-weight: 800;
}

.ca-metric:nth-child(2) strong { color: #159873; }
.ca-metric:nth-child(3) strong { color: #b46b14; }

.ca-metric small {
  color: #9aa6b8;
  font-size: .55rem;
}

.ca-preview__chart {
  position: relative;
  height: 125px;
  margin-top: .8rem;
  overflow: hidden;
  background: #fff;
  border: 1px solid #edf1f7;
  border-radius: .75rem;
}

.ca-preview__legend {
  position: absolute;
  z-index: 2;
  top: .7rem;
  left: 1rem;
  display: flex;
  gap: .75rem;
  color: #738099;
  font-size: .58rem;
}

.ca-preview__legend span {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
}

.ca-preview__legend i {
  width: .45rem;
  height: .45rem;
  background: #36ba9b;
  border-radius: 50%;
}

.ca-preview__legend span:nth-child(2) i { background: #d94352; }

.ca-preview__chart::before {
  position: absolute;
  inset: 1.2rem 1rem;
  background: repeating-linear-gradient(to bottom, transparent 0 25px, #eef2f8 26px 27px);
  content: "";
}

.ca-preview__chart svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.ca-preview__tag {
  position: absolute;
  right: -.45rem;
  bottom: 1.3rem;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .55rem .7rem;
  color: #fff;
  background: var(--ca-blue);
  border-radius: .65rem;
  box-shadow: 0 10px 20px rgba(20, 99, 232, .25);
  font-size: .68rem;
  font-weight: 700;
}

.ca-proof {
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--ca-line);
  background: #fff;
}

.ca-proof__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.1rem 2rem;
}

.ca-proof p {
  margin: 0;
  color: var(--ca-muted);
  font-size: .9rem;
}

.ca-proof__items {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem 1.5rem;
  color: #40506b;
  font-size: .82rem;
  font-weight: 700;
}

.ca-proof__items span { display: inline-flex; align-items: center; gap: .38rem; }
.ca-proof__items i { color: var(--ca-blue); }

.ca-intro {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: center;
}

.ca-intro__cards {
  display: grid;
  gap: .8rem;
}

.ca-benefit {
  display: grid;
  grid-template-columns: 43px 1fr;
  gap: .85rem;
  align-items: start;
  padding: 1rem;
  border: 1px solid var(--ca-line);
  border-radius: .9rem;
  background: #fff;
}

.ca-benefit__icon,
.ca-feature__icon {
  display: grid;
  width: 43px;
  height: 43px;
  place-items: center;
  color: var(--ca-blue);
  background: #eaf2ff;
  border-radius: .7rem;
  font-size: 1.15rem;
}

.ca-benefit h3,
.ca-feature h3 {
  margin: .05rem 0 .28rem;
  color: var(--ca-ink);
  font-size: 1rem;
  font-weight: 800;
}

.ca-benefit p,
.ca-feature p {
  margin: 0;
  color: var(--ca-muted);
  font-size: .87rem;
  line-height: 1.6;
}

.ca-features { background: var(--ca-soft); }

.ca-section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 1rem 2rem;
  margin-bottom: 2.3rem;
}

.ca-section__head .ca-lead { max-width: 480px; }

.ca-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.ca-feature {
  padding: 1.4rem;
  background: #fff;
  border: 1px solid var(--ca-line);
  border-radius: var(--ca-radius);
  transition: transform .18s ease, box-shadow .18s ease;
}

.ca-feature:hover {
  transform: translateY(-3px);
  box-shadow: var(--ca-shadow);
}

.ca-feature:nth-child(2) .ca-feature__icon { color: #0c956f; background: #e0f7ef; }
.ca-feature:nth-child(3) .ca-feature__icon { color: #9f6612; background: #fff2d7; }
.ca-feature:nth-child(4) .ca-feature__icon { color: #8a45cc; background: #f1e8ff; }
.ca-feature:nth-child(5) .ca-feature__icon { color: #c55065; background: #ffe9ee; }
.ca-feature:nth-child(6) .ca-feature__icon { color: #1683ae; background: #e3f6fd; }

.ca-workflow { background: #fff; }

.ca-workflow__grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(320px, .85fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: center;
}

.ca-steps {
  display: grid;
  gap: 1.1rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.ca-step {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: .85rem;
}

.ca-step__number {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--ca-blue);
  background: #eaf2ff;
  border-radius: 50%;
  font-size: .78rem;
  font-weight: 800;
}

.ca-step h3 { margin: .05rem 0 .25rem; color: var(--ca-ink); font-size: 1rem; font-weight: 800; }
.ca-step p { margin: 0; color: var(--ca-muted); font-size: .9rem; line-height: 1.6; }

.ca-illustration {
  position: relative;
  padding: 1.4rem;
  overflow: hidden;
  background: linear-gradient(145deg, #eaf2ff, #f7fbff);
  border-radius: 1.6rem;
}

.ca-illustration::after {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  width: 68px;
  height: 68px;
  border: 12px solid rgba(20, 99, 232, .1);
  border-radius: 50%;
  content: "";
}

.ca-illustration img {
  position: relative;
  z-index: 1;
  display: block;
  width: min(100%, 410px);
  margin: 0 auto;
}

.ca-start { padding: 0 0 clamp(4rem, 8vw, 7rem); }

.ca-pricing__head {
  max-width: 720px;
  margin: 0 auto 2.2rem;
  text-align: center;
}

.ca-pricing__head .ca-lead { margin-right: auto; margin-left: auto; }

.ca-pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  max-width: 930px;
  margin: 0 auto;
  align-items: stretch;
}

.ca-plan {
  display: flex;
  flex-direction: column;
  padding: 1.55rem;
  background: #fff;
  border: 1px solid var(--ca-line);
  border-radius: var(--ca-radius);
  box-shadow: 0 8px 22px rgba(32, 64, 116, .06);
}

.ca-plan--pro {
  border: 2px solid var(--ca-blue);
  box-shadow: 0 18px 38px rgba(20, 99, 232, .16);
}

.ca-plan__label {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: .3rem .55rem;
  color: #516177;
  background: #eff3f8;
  border-radius: 99px;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.ca-plan--pro .ca-plan__label { color: var(--ca-blue); background: #eaf2ff; }
.ca-plan h3 { margin: .85rem 0 .35rem; color: var(--ca-ink); font-size: 1.55rem; font-weight: 850; }
.ca-plan p { margin: 0; color: var(--ca-muted); font-size: .88rem; line-height: 1.6; }
.ca-plan__price { margin: .65rem 0 !important; color: var(--ca-blue) !important; font-size: 1.55rem !important; font-weight: 850; letter-spacing: -.035em; }
.ca-plan__price small { color: var(--ca-muted); font-size: .76rem; font-weight: 600; letter-spacing: 0; }
.ca-plan ul { display: grid; gap: .7rem; margin: 1.35rem 0 1.55rem; padding: 0; list-style: none; }
.ca-plan li { display: flex; gap: .55rem; color: #4d5c72; font-size: .85rem; line-height: 1.45; }
.ca-plan li i { color: var(--ca-green); font-size: 1rem; }
.ca-plan .ca-button { width: 100%; margin-top: auto; }

.ca-blog { background: var(--ca-soft); }

.ca-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.ca-post {
  overflow: hidden;
  color: inherit;
  background: #fff;
  border: 1px solid var(--ca-line);
  border-radius: var(--ca-radius);
  transition: transform .18s ease, box-shadow .18s ease;
}

.ca-post:hover { color: inherit; transform: translateY(-3px); box-shadow: var(--ca-shadow); }

.ca-post__image {
  display: block;
  width: 100%;
  height: 175px;
  object-fit: cover;
  background: #e5edf9;
}

.ca-post__body { padding: 1.2rem; }
.ca-post__body span { color: var(--ca-blue); font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.ca-post h3 { margin: .45rem 0 0; color: var(--ca-ink); font-size: 1.02rem; font-weight: 800; line-height: 1.38; }
.ca-post p { margin: .55rem 0 0; color: var(--ca-muted); font-size: .85rem; line-height: 1.6; }

.ca-faq__grid {
  display: grid;
  grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.ca-faq__list { display: grid; gap: .7rem; }

.ca-faq details {
  padding: 1rem 1.1rem;
  background: #fff;
  border: 1px solid var(--ca-line);
  border-radius: .75rem;
}

.ca-faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--ca-ink);
  cursor: pointer;
  font-size: .94rem;
  font-weight: 800;
  list-style: none;
}

.ca-faq summary::-webkit-details-marker { display: none; }
.ca-faq summary::after { color: var(--ca-blue); content: "+"; font-size: 1.2rem; }
.ca-faq details[open] summary::after { content: "−"; }
.ca-faq details p { margin: .8rem 0 0; color: var(--ca-muted); font-size: .88rem; line-height: 1.65; }

.ca-final {
  padding: 0 0 clamp(4rem, 8vw, 7rem);
  background: #fff;
}

.ca-final__inner {
  padding: clamp(2.5rem, 7vw, 5rem) 1.5rem;
  text-align: center;
  background: #f0f6ff;
  border: 1px solid #dce9fc;
  border-radius: 1.5rem;
}

.ca-final__inner .ca-title,
.ca-final__inner .ca-lead { margin-right: auto; margin-left: auto; }
.ca-final__inner .ca-button { margin-top: 1.5rem; }

@media (max-width: 960px) {
  .ca-hero__grid,
  .ca-intro,
  .ca-workflow__grid,
  .ca-faq__grid { grid-template-columns: 1fr; }
  .ca-hero__copy { max-width: 690px; }
  .ca-preview { max-width: 650px; }
  .ca-feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ca-blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .ca-shell { width: min(100% - 1.25rem, 1160px); }
  .ca-hero { padding-top: 3.4rem; }
  .ca-hero__copy h1 { font-size: clamp(2.35rem, 12vw, 3.25rem); }
  .ca-hero__actions .ca-button { width: 100%; }
  .ca-preview { padding: .55rem; border-radius: 1rem; }
  .ca-preview__content { grid-template-columns: 1fr; min-height: 290px; }
  .ca-preview__nav { display: flex; gap: .45rem; padding: .55rem .7rem; overflow: hidden; }
  .ca-preview__nav span { flex: 0 0 auto; padding: .35rem .45rem; font-size: .6rem; }
  .ca-preview__nav span:not(:first-child) { display: none; }
  .ca-preview__main { padding: .9rem; }
  .ca-preview__metrics { gap: .35rem; }
  .ca-metric { padding: .5rem; }
  .ca-preview__tag { right: .55rem; bottom: .55rem; }
  .ca-proof__inner { align-items: flex-start; }
  .ca-feature-grid,
  .ca-blog-grid { grid-template-columns: 1fr; }
  .ca-section__head { margin-bottom: 1.7rem; }
  .ca-plan { padding: 1.3rem; }
  .ca-final__inner { padding: 2.8rem 1.1rem; border-radius: 1.1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .ca-home *, .ca-home *::before, .ca-home *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}