/* =====================================================
   FONTES DIGITAL – style.css
   Dark premium landing page
   ===================================================== */

/* ── Reset & Base ─────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: #0a0d14;
  color: #f0f0f0;
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ── Design Tokens ─────────────────────────────────── */
:root {
  --bg:         #0a0d14;
  --bg-card:    #111520;
  --bg-alt:     #0e1220;
  --orange:     #FF6B2B;
  --blue:       #1a5cff;
  --blue-hover: #1449d4;
  --white:      #f0f0f0;
  --muted:      #8a8fa8;
  --border:     rgba(255,255,255,0.07);
  --radius:     10px;
  --max-width:  1100px;
}

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

.accent {
  color: var(--orange);
}

.br-desktop {
  display: none;
}

@media (min-width: 768px) {
  .br-desktop { display: inline; }
}

/* ── Buttons ────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  border: none;
  text-align: center;
}

.btn-blue {
  background: var(--blue);
  color: #fff;
}

.btn-blue:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn-hero {
  padding: 16px 36px;
  font-size: 1rem;
  margin-top: 8px;
}

.btn-lg {
  padding: 18px 44px;
  font-size: 1.05rem;
}
.quem .btn-lg {
  align-self: flex-start;
  width: auto !important;
  display: inline-block;
}
.quem-texto {
  align-items: flex-start;
}
/* ── Navbar ─────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 13, 20, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: 100%;
}

.navbar-logo img {
  height: 36px;
  width: auto;
  /* Logo has white background – show it cleanly */
  border-radius: 4px;
}

/* ── Hero ───────────────────────────────────────────── */
.hero {
  position: relative;
  background: linear-gradient(160deg, #0e1528 0%, #0a0d14 60%);
  padding: 72px 0 60px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(26,92,255,0.12) 0%, transparent 65%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -60px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,107,43,0.08) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}

.hero-logo img {
  height: 54px;
  width: auto;
  border-radius: 6px;
  margin-bottom: 8px;
}

.hero-title {
  font-size: clamp(2rem, 6vw, 3.4rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--white);
}

.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  color: var(--muted);
  max-width: 540px;
  line-height: 1.7;
}
.hero-credencial {
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  opacity: 0.75;
  margin-top: -8px;
}

/* ── Section Shared ─────────────────────────────────── */
.section-title {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--white);
}

.section-text {
  font-size: 1rem;
  color: var(--muted);
  max-width: 680px;
  line-height: 1.75;
  margin-bottom: 48px;
}

/* ── Soluções ──────────────────────────────────────── */
.solucoes {
  padding: 90px 0;
  background: var(--bg-alt);
}

.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 900px) {
  .cards-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, box-shadow 0.2s;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.service-banner {
  width: 100%;
  line-height: 0;
}

.service-banner img {
  width: 100%;
  height: auto;
  display: block;
}

.service-body {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 14px;
}

.service-title {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--orange);
  text-transform: uppercase;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
}

.service-body .btn {
  align-self: flex-start;
  margin-top: 6px;
  padding: 12px 24px;
  font-size: 0.88rem;
}

/* ── Experiência ─────────────────────────────────────── */
.experiencia {
  padding: 90px 0;
  background: var(--bg);
}

.experiencia .section-text {
  margin-bottom: 40px;
}

.cliente-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}

.cliente-item {
  display: flex;
  flex-direction: column;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  gap: 4px;
}

@media (min-width: 640px) {
  .cliente-item {
    flex-direction: row;
    align-items: flex-start;
    gap: 20px;
  }

  .cliente-nome {
    width: 380px;
    flex-shrink: 0;
    line-height: 1.5;
  }

  .cliente-desc {
    flex: 1;
    line-height: 1.8;
  }
}
.cliente-nome {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
}

.cliente-desc {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.8;
}

/* ── Quem Está à Frente ──────────────────────────────── */
.quem {
  padding: 90px 0;
  background: var(--bg-alt);
}

.quem-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
  align-items: flex-start;
}

@media (min-width: 768px) {
  .quem-inner {
    flex-direction: row;
    align-items: center;
    gap: 60px;
  }
}

.quem-foto {
  flex-shrink: 0;
  width: 100%;
  max-width: 300px;
}

.quem-foto img {
  width: 100%;
  border-radius: 12px;
  object-fit: cover;
  aspect-ratio: 3/4;
  object-position: top;
  border: 2px solid var(--border);
}

@media (min-width: 768px) {
  .quem-foto {
    width: 280px;
  }
}

.quem-texto {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.quem-eyebrow {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
}

.quem-nome {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 4px;
}

.quem-desc {
  font-size: 0.97rem;
  color: var(--muted);
  line-height: 1.75;
  max-width: 540px;
}

/* ── CTA Final ───────────────────────────────────────── */
.cta-final {
  padding: 110px 0;
  background: linear-gradient(160deg, #0e1528 0%, #0a0d14 100%);
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(26,92,255,0.1) 0%, transparent 60%);
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 28px;
}

.cta-title {
  font-size: clamp(1.9rem, 5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--white);
}

.cta-sub {
  font-size: 1rem;
  color: var(--muted);
  max-width: 540px;
  line-height: 1.75;
}

/* ── Footer ──────────────────────────────────────────── */
.footer {
  background: #080b11;
  border-top: 1px solid var(--border);
  padding: 60px 0 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.footer-logo {
  order: 1;
}

.footer-links {
  order: 2;
}

@media (min-width: 640px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.footer-logo img {
  height: 50px;
  width: auto;
  border-radius: 6px;
  margin-bottom: 12px;
}

.footer-tagline {
  font-size: 0.88rem;
  color: var(--muted);
  max-width: 240px;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange);
  margin-bottom: 4px;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--muted);
  transition: color 0.15s;
}

.footer-link:hover {
  color: var(--white);
}

.footer-bottom {
  margin-top: 48px;
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--muted);
}