/* =========================================================
   Prospectamos: Design System
   Prospecção B2B que gera resultados
   ========================================================= */

:root {
  --navy: #04152f;
  --navy-2: #0a1f44;
  --navy-soft: #0e2a54;
  --blue: #0063fe;
  --blue-light: #3b8bff;
  --blue-pale: #eaf2ff;
  --ink: #0c1b2e;
  --gray-700: #445066;
  --gray-500: #6b7788;
  --gray-300: #d7dde6;
  --gray-100: #f4f7fb;
  --white: #ffffff;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 10px rgba(4, 21, 47, 0.06);
  --shadow-md: 0 12px 30px rgba(4, 21, 47, 0.10);
  --shadow-lg: 0 24px 60px rgba(4, 21, 47, 0.16);

  --container: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: "Poppins", "Inter", sans-serif;
  color: var(--navy);
  line-height: 1.2;
  margin: 0 0 16px;
  font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; }

p { margin: 0 0 16px; color: var(--gray-700); }

a { color: var(--blue); text-decoration: none; }

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

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

section { padding: 88px 0; }
@media (max-width: 768px) {
  section { padding: 56px 0; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
}

.section-head {
  max-width: 640px;
  margin: 0 0 48px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(0, 99, 254, 0.28);
}
.btn-primary:hover { background: var(--blue-light); box-shadow: 0 14px 30px rgba(0, 99, 254, 0.35); }

.btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--white);
}
.btn-outline:hover { background: rgba(255, 255, 255, 0.12); border-color: var(--white); }

.btn-outline-dark {
  background: transparent;
  border-color: var(--gray-300);
  color: var(--navy);
}
.btn-outline-dark:hover { border-color: var(--blue); color: var(--blue); }

.btn-block { width: 100%; }

/* =========================================================
   Header / Nav
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-300);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--navy);
}
.brand img { height: 46px; width: auto; }
.brand span { color: var(--blue); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--navy);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 6px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--blue);
  transition: width 0.2s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--blue); }

.nav-cta { display: flex; align-items: center; gap: 18px; }

.nav-cta-mobile { display: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: 0.2s ease;
}

@media (max-width: 860px) {
  .nav-links {
    position: fixed;
    top: 78px; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 24px 20px;
    border-bottom: 1px solid var(--gray-300);
    box-shadow: var(--shadow-md);
    transform: translateY(-130%);
    opacity: 0;
    transition: transform 0.25s ease, opacity 0.25s ease;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 14px 0; border-bottom: 1px solid var(--gray-100); }
  .nav-links li:last-child a { border-bottom: none; }
  .nav-cta .btn-primary-desktop { display: none; }
  .nav-toggle { display: flex; }
  .nav-cta-mobile {
    display: inline-flex;
    width: 100%;
    justify-content: center;
    margin-top: 14px;
  }
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  background: radial-gradient(ellipse at top right, var(--navy-soft) 0%, var(--navy) 55%, var(--ink) 100%);
  color: var(--white);
  overflow: hidden;
  min-height: calc(100vh - 150px);
  display: flex;
  align-items: center;
  padding: 56px 0;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at top right, black, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  width: 640px; height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,99,254,0.35), transparent 70%);
  top: -220px; right: -180px;
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; width: 100%; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
}

.hero .eyebrow { color: var(--blue-light); }
.hero h1 { color: var(--white); }
.hero p.lead {
  color: rgba(255,255,255,0.78);
  font-size: 1.15rem;
  max-width: 520px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; }

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 56px;
  flex-wrap: wrap;
}
.hero-stats div strong {
  display: block;
  font-family: "Poppins", sans-serif;
  font-size: 1.9rem;
  color: var(--white);
}
.hero-stats div span {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
}

.hero-visual {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius);
  padding: 0;
  overflow: hidden;
  backdrop-filter: blur(6px);
}
.hero-visual img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}
.hero-visual-caption {
  text-align: center;
  margin: 0;
  padding: 22px 28px;
  font-family: "Poppins", sans-serif;
  font-size: 1.08rem;
  font-weight: 600;
  color: rgba(255,255,255,0.96);
  line-height: 1.4;
  letter-spacing: -0.01em;
  border-top: 1px solid rgba(255,255,255,0.12);
}

/* People / team photography */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
@media (max-width: 900px) {
  .photo-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .photo-grid { grid-template-columns: 1fr; }
}
.photo-card {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: var(--gray-100);
}
.photo-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}
.photo-card:hover img { transform: scale(1.04); }
.photo-card-contain img { object-fit: contain; background: var(--gray-100); }
.photo-card-caption {
  padding: 16px 18px;
}
.photo-card-caption h3 { font-size: 1rem; margin-bottom: 4px; }
.photo-card-caption p { font-size: 0.88rem; margin: 0; }

.photo-feature img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  display: block;
}
.photo-banner {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.photo-banner img {
  width: 100%;
  height: 310px;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}
.photo-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(4,21,47,0.78) 0%, rgba(4,21,47,0.05) 55%);
  display: flex;
  align-items: flex-end;
  padding: 28px 32px;
}
.photo-banner-overlay p {
  color: rgba(255,255,255,0.92);
  font-size: 1.02rem;
  font-weight: 500;
  margin: 0;
  max-width: 560px;
}

/* Page hero (inner pages) */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-soft) 100%);
  color: var(--white);
  padding: 84px 0 64px;
  text-align: center;
}
.page-hero h1 { color: var(--white); margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,0.75); max-width: 620px; margin: 0 auto; }
.page-hero .eyebrow { justify-content: center; color: var(--blue-light); }
.page-hero.compact { padding: 64px 0 40px; }
.page-hero.compact-tight { padding: 60px 0; }

/* =========================================================
   Cards / Grids
   ========================================================= */
.grid {
  display: grid;
  gap: 28px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) {
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .grid-3 { grid-template-columns: 1fr; }
}

.card {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.icon-badge {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--blue-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--blue);
}
.icon-badge svg { width: 26px; height: 26px; }

.card h3 { margin-bottom: 10px; }
.card p { margin-bottom: 0; font-size: 0.95rem; }

.card-number {
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--blue);
  margin-bottom: 14px;
  display: block;
}

/* Alternating band */
.band {
  background: var(--gray-100);
}
.band-navy {
  background: var(--navy);
  color: var(--white);
}
.band-navy h2, .band-navy h3 { color: var(--white); }
.band-navy p { color: rgba(255,255,255,0.75); }

/* Process steps */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}
@media (max-width: 900px) {
  .process { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .process { grid-template-columns: 1fr; }
}
.process-step {
  position: relative;
  padding-top: 8px;
}
.process-step .step-num {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  margin-bottom: 18px;
}
.process-step h3 { font-size: 1.05rem; margin-bottom: 8px; }
.process-step p { font-size: 0.9rem; }

/* Checklist */
.check-list { list-style: none; margin: 0; padding: 0; }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  color: var(--gray-700);
  font-size: 0.98rem;
}
.check-list li svg {
  flex-shrink: 0;
  width: 20px; height: 20px;
  color: var(--blue);
  margin-top: 2px;
}

/* CTA band */
.cta-band {
  background: linear-gradient(120deg, var(--navy) 0%, var(--blue) 130%);
  color: var(--white);
  border-radius: var(--radius);
  padding: 56px;
  text-align: center;
}
.cta-band h2 { color: var(--white); }
.cta-band p { color: rgba(255,255,255,0.82); max-width: 520px; margin: 0 auto 28px; }

/* =========================================================
   Forms
   ========================================================= */
.form-card {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--gray-100);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--white);
}
.field textarea { resize: vertical; min-height: 130px; }

.form-note {
  font-size: 0.82rem;
  color: var(--gray-500);
  margin-top: 16px;
  text-align: center;
}

.form-success {
  display: none;
  align-items: center;
  gap: 12px;
  background: #e9f8ee;
  color: #187a44;
  border: 1px solid #b9ecc9;
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  margin-bottom: 20px;
  font-size: 0.92rem;
  font-weight: 500;
}
.form-success.show { display: flex; }

/* Contact info cards */
.contact-info-list { display: grid; gap: 18px; margin-bottom: 32px; }
.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-info-item .icon-badge { margin-bottom: 0; flex-shrink: 0; }
.contact-info-item h3 { font-size: 1rem; margin-bottom: 4px; }
.contact-info-item p { font-size: 0.92rem; margin: 0; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 28px;
}
.footer-map {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: center;
  padding-bottom: 44px;
  margin-bottom: 44px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
@media (max-width: 700px) {
  .footer-map { grid-template-columns: 1fr; gap: 24px; }
}
.footer-map h4 {
  color: var(--white);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.footer-map address {
  font-style: normal;
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 16px;
}
.footer-map-link {
  color: var(--blue-light);
  font-weight: 600;
  font-size: 0.92rem;
}
.footer-map-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.14);
  line-height: 0;
}
.footer-map-frame iframe {
  width: 100%;
  height: 220px;
  border: 0;
  display: block;
  filter: grayscale(0.15) contrast(1.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-brand img {
  height: 38px;
  width: 38px;
  object-fit: contain;
  background: var(--white);
  border-radius: 9px;
  padding: 6px;
  box-sizing: content-box;
}
.footer-brand span {
  font-family: "Poppins", sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
}
.footer-brand b { color: var(--blue-light); }
.site-footer p { color: rgba(255,255,255,0.55); font-size: 0.92rem; max-width: 320px; }
.footer-col h4 {
  color: var(--white);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 12px; }
.footer-col a { color: rgba(255,255,255,0.65); font-size: 0.92rem; }
.footer-col a:hover { color: var(--blue-light); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
}

/* =========================================================
   Ajustes finos de responsividade (mobile)
   ========================================================= */
@media (max-width: 640px) {
  .container { padding: 0 18px; }

  .hero { min-height: auto; padding: 44px 0 40px; }
  .hero-stats { gap: 18px 28px; margin-top: 36px; }
  .hero-visual img { height: 220px; }

  .card { padding: 24px; }
  .form-card { padding: 26px 20px; }
  .cta-band { padding: 36px 22px; }
  .cta-band h2 { font-size: 1.5rem; }

  .photo-card img { height: 200px; }
  .photo-banner img { height: 220px; }
  .photo-feature img { height: 240px; }
  .photo-banner-overlay { padding: 20px; }
  .photo-banner-overlay p { font-size: 0.92rem; }

  .footer-map-frame iframe { height: 180px; }
  .site-footer { padding: 48px 0 24px; }

  .page-hero { padding: 56px 0 36px; }
  .page-hero.compact { padding: 44px 0 28px; }
  .page-hero.compact-tight { padding: 40px 0 26px; }

  .grid { gap: 20px; }
  .icon-badge { width: 46px; height: 46px; margin-bottom: 16px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
}

@media (max-width: 420px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; white-space: normal; }
  .nav-cta-mobile.btn { font-size: 0.9rem; padding: 13px 18px; }
  .hero-stats { justify-content: space-between; gap: 16px; }
}

/* Utility */
.mt-0 { margin-top: 0; }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Animação discreta de entrada */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in-up {
  animation: fadeInUp 0.9s ease both;
}
.hover-glow-title {
  display: inline-block;
  cursor: default;
  transition: transform 0.35s ease, text-shadow 0.35s ease;
}
.hover-glow-title:hover {
  transform: translateY(-2px) scale(1.015);
  text-shadow: 0 0 24px rgba(59, 139, 255, 0.55);
}