:root {
  --dark: #0b1220;
  --navy: #101d33;
  --blue: #1f6feb;
  --blue-dark: #1557c0;
  --text: #111827;
  --muted: #667085;
  --line: #e5e7eb;
  --soft: #f6f8fb;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(15, 23, 42, .10);
}

* {
  scroll-behavior: smooth;
}

body {
  color: var(--text);
  background: #fff;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.site-nav {
  min-height: 78px;
  background: rgba(255, 255, 255, .98);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
}

.brand-symbol {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(15, 23, 42, .08);
}

.brand-symbol img {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.brand-text {
  line-height: 1;
}

.brand-text strong {
  display: block;
  color: var(--dark);
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: -.03em;
}

.brand-text small {
  color: var(--muted);
  font-size: .82rem;
}

.nav-link {
  color: #344054;
  font-weight: 750;
  padding-left: .8rem !important;
  padding-right: .8rem !important;
}

.nav-link:hover {
  color: var(--blue);
}

.btn-nav,
.btn-primary-main {
  color: #fff;
  background: var(--blue);
  border: 1px solid var(--blue);
  border-radius: 12px;
  font-weight: 850;
  padding: .78rem 1.05rem;
}

.btn-nav:hover,
.btn-primary-main:hover {
  color: #fff;
  background: var(--blue-dark);
  border-color: var(--blue-dark);
}

.hero {
  padding: 9rem 0 5.5rem;
  background:
    radial-gradient(circle at 84% 22%, rgba(31, 111, 235, .13), transparent 28rem),
    linear-gradient(180deg, #ffffff 0%, #f6f9ff 100%);
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  padding: .42rem .78rem;
  border-radius: 999px;
  color: var(--blue);
  background: rgba(31, 111, 235, .08);
  border: 1px solid rgba(31, 111, 235, .15);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.eyebrow.light {
  color: #dbeafe;
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.18);
}

.hero h1 {
  max-width: 780px;
  margin: 1rem 0;
  color: var(--dark);
  font-size: clamp(2.35rem, 4.3vw, 4.1rem);
  font-weight: 900;
  line-height: 1.03;
  letter-spacing: -.05em;
}

.hero p {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  margin-top: 2rem;
}

.btn-secondary-main {
  color: var(--dark);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  font-weight: 850;
  padding: .78rem 1.05rem;
}

.btn-secondary-main:hover {
  background: var(--soft);
  border-color: #d0d5dd;
}

.summary-card {
  padding: 1.25rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.summary-title {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.summary-title span {
  color: var(--muted);
  font-weight: 700;
}

.summary-title strong {
  color: var(--dark);
}

.summary-list {
  display: grid;
  gap: .8rem;
  margin-top: 1rem;
}

.summary-list a {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: .9rem;
  align-items: start;
  padding: 1rem;
  text-decoration: none;
  color: inherit;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.summary-list a:hover {
  border-color: rgba(31, 111, 235, .28);
}

.summary-list span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--blue);
  border-radius: 13px;
  font-weight: 900;
}

.summary-list strong {
  display: block;
  color: var(--dark);
  margin-bottom: .25rem;
}

.summary-list small {
  color: var(--muted);
  line-height: 1.5;
}

.section {
  padding: 5.5rem 0;
}

.intro,
.project-section {
  background: #fff;
}

.section-head {
  max-width: 800px;
  margin: 0 auto 3rem;
  text-align: center;
}

.section-head.left {
  margin-left: 0;
  text-align: left;
}

.section-head h2,
.oracle-section h2,
.contact-section h2 {
  margin: 1rem 0;
  color: var(--dark);
  font-size: clamp(2rem, 3.6vw, 3.2rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -.045em;
}

.section-head p,
.oracle-section p,
.contact-section p {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.05rem;
}

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

.feature-row div,
.bi-grid div,
.steps div {
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 12px 35px rgba(15, 23, 42, .04);
}

.feature-row strong,
.bi-grid strong,
.steps strong {
  display: block;
  color: var(--dark);
  font-size: 1.08rem;
  margin-bottom: .45rem;
}

.feature-row p,
.steps p {
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
}

.oracle-section,
.contact-section {
  color: #fff;
  background:
    radial-gradient(circle at 82% 16%, rgba(31, 111, 235, .22), transparent 24rem),
    linear-gradient(135deg, var(--dark), var(--navy));
}

.oracle-section h2,
.contact-section h2 {
  color: #fff;
}

.oracle-section p,
.contact-section p {
  color: #cbd5e1;
}

.oracle-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.oracle-list div {
  padding: 1.25rem;
  border-radius: 18px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
}

.oracle-list strong {
  display: block;
  color: #fff;
  margin-bottom: .45rem;
}

.oracle-list span {
  color: #cbd5e1;
  line-height: 1.6;
}

.bi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.bi-grid span {
  display: inline-flex;
  color: var(--blue);
  font-weight: 900;
  margin-bottom: .6rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.steps span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  color: #fff;
  background: var(--dark);
  border-radius: 13px;
  font-weight: 900;
}

.contact-layout {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 2rem;
  align-items: start;
}

.contact-data {
  display: grid;
  gap: .75rem;
  margin-top: 1.5rem;
}

.contact-data a,
.contact-data span {
  color: #dbeafe;
  text-decoration: none;
  padding-bottom: .75rem;
  border-bottom: 1px solid rgba(255,255,255,.13);
}

.contact-form {
  padding: 1.4rem;
  border-radius: 22px;
  background: #fff;
}

.contact-form label {
  color: var(--dark);
  font-weight: 750;
}

.form-control,
.form-select {
  border: 1px solid #d7e0eb;
  border-radius: 12px;
  padding: .78rem .9rem;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 .25rem rgba(31,111,235,.11);
}

.footer {
  padding: 1.3rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
}

.footer-symbol {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.footer-symbol img {
  width: 30px;
  height: 30px;
  object-fit: contain;
}

.footer-brand strong {
  display: block;
  color: var(--dark);
}

.footer-brand small {
  color: var(--muted);
}

.whatsapp-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 1030;
  color: #fff;
  text-decoration: none;
  background: #159b6c;
  padding: .8rem 1rem;
  border-radius: 999px;
  font-weight: 850;
  box-shadow: 0 16px 34px rgba(21,155,108,.28);
}

.whatsapp-float:hover {
  color: #fff;
  background: #0f8058;
}

@media (max-width: 991.98px) {
  .feature-row,
  .oracle-list,
  .bi-grid,
  .steps,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .site-nav {
    min-height: 72px;
  }

  .hero {
    padding-top: 7.5rem;
  }
}

@media (max-width: 575.98px) {
  .brand-symbol {
    width: 46px;
    height: 46px;
  }

  .brand-text strong {
    font-size: 1.05rem;
  }

  .hero h1 {
    font-size: 2.25rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .section {
    padding: 4rem 0;
  }

  .footer-content {
    flex-direction: column;
    align-items: flex-start;
  }
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 1040;
  display: none;
}

.cookie-banner.show {
  display: block;
}

.cookie-content {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
  background: rgba(255, 255, 255, .98);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(15, 23, 42, .18);
}

.cookie-content strong {
  display: block;
  color: var(--dark);
  margin-bottom: .25rem;
}

.cookie-content p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
  font-size: .95rem;
}

.cookie-actions {
  display: flex;
  gap: .6rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.btn-cookie-primary,
.btn-cookie-secondary {
  border-radius: 10px;
  padding: .7rem .9rem;
  font-weight: 800;
  white-space: nowrap;
}

.btn-cookie-primary {
  color: #fff;
  background: var(--blue);
  border: 1px solid var(--blue);
}

.btn-cookie-primary:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
}

.btn-cookie-secondary {
  color: var(--dark);
  background: #fff;
  border: 1px solid var(--line);
}

.btn-cookie-secondary:hover {
  background: var(--soft);
}

.privacy-modal {
  border: 0;
  border-radius: 20px;
  overflow: hidden;
}

.privacy-modal .modal-header {
  border-bottom: 1px solid var(--line);
}

.privacy-modal .modal-title {
  color: var(--dark);
  font-weight: 900;
}

.privacy-modal h6 {
  color: var(--dark);
  font-weight: 900;
  margin-top: 1.2rem;
}

.privacy-modal p {
  color: var(--muted);
  line-height: 1.7;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer-link {
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--blue);
  font-weight: 750;
  text-decoration: none;
}

.footer-link:hover {
  color: var(--blue-dark);
  text-decoration: underline;
}

@media (max-width: 991.98px) {
  .cookie-content {
    grid-template-columns: 1fr;
  }

  .cookie-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 575.98px) {
  .cookie-banner {
    left: .75rem;
    right: .75rem;
    bottom: .75rem;
  }

  .cookie-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-cookie-primary,
  .btn-cookie-secondary {
    width: 100%;
  }

  .footer-links {
    align-items: flex-start;
    justify-content: flex-start;
    flex-direction: column;
    gap: .4rem;
  }
}


/* Ajuste visual para o botão de preferências no rodapé */
.footer-links .footer-link {
  cursor: pointer;
}


.cookie-feedback {
  position: fixed;
  right: 1rem;
  bottom: 6.5rem;
  z-index: 1050;
  max-width: 360px;
  display: none;
  padding: .85rem 1rem;
  color: #fff;
  background: #0f172a;
  border-radius: 14px;
  box-shadow: 0 18px 45px rgba(15, 23, 42, .26);
  font-weight: 800;
}

.cookie-feedback.show {
  display: block;
}

@media (max-width: 575.98px) {
  .cookie-feedback {
    left: .75rem;
    right: .75rem;
    bottom: 7.5rem;
    max-width: none;
  }
}