/* Página: Servidores, Backup e Nuvem */

.infra-page {
  --infra-space: 108px;
  --infra-ink: #0f172a;
  --infra-muted: #475569;
  --infra-line: rgba(148, 163, 184, 0.28);
  --infra-cyan: #38bdf8;
}

.infra-page .eyebrow {
  color: var(--blue-600);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
}

.infra-hero .eyebrow,
.infra-solutions .eyebrow,
.infra-cinema .eyebrow,
.infra-cta .eyebrow {
  color: #7dd3fc;
}

.infra-section {
  padding: var(--infra-space) 0;
}

.infra-lead,
.infra-sol-lead {
  max-width: 62ch;
  color: var(--infra-muted);
  margin: 0 0 40px;
  font-size: 16.5px;
  line-height: 1.7;
}

.infra-hero h1,
.infra-section h2,
.infra-solutions h2,
.infra-cinema h2,
.infra-cta h2 {
  margin: 10px 0 18px;
  font-size: clamp(28px, 3.5vw, 44px);
  letter-spacing: -0.04em;
  line-height: 1.12;
  font-weight: 800;
  color: var(--infra-ink);
}

.infra-hero {
  position: relative;
  isolation: isolate;
  min-height: 620px;
  color: #fff;
  overflow: hidden;
  background:
    radial-gradient(900px 420px at 18% 20%, rgba(37, 99, 235, 0.28), transparent 55%),
    linear-gradient(90deg, #030916 0%, #071428 42%, #06101f 100%);
}

.infra-hero-media {
  position: absolute;
  inset: 0 0 0 32%;
  z-index: 0;
}

.infra-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% 50%;
}

.infra-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, #030916 0%, #030916 34%, rgba(3, 9, 22, 0.55) 52%, rgba(3, 9, 22, 0.12) 72%, transparent 88%),
    linear-gradient(180deg, rgba(3, 9, 22, 0.18) 0%, transparent 28%, rgba(3, 9, 22, 0.55) 100%);
  pointer-events: none;
}

.infra-hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  min-height: 620px;
  align-items: center;
  padding: 56px 0 64px;
}

.infra-hero-copy h1 {
  max-width: 13ch;
  color: #fff;
  font-size: clamp(32px, 4.2vw, 50px);
}

.infra-hero-copy h1 em {
  color: #38bdf8;
  font-style: italic;
  font-weight: 700;
}

.infra-hero-impact {
  margin: 0 0 16px;
  max-width: 28ch;
  font-size: clamp(20px, 2.3vw, 28px);
  line-height: 1.28;
  font-weight: 600;
  color: #dbeafe;
}

.infra-hero-lead {
  margin: 0 0 28px;
  max-width: 42ch;
  color: #94a3b8;
  font-size: 16px;
  line-height: 1.7;
}

.infra-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.infra-btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 13px 20px;
  font-weight: 600;
  font-size: 15px;
  color: #fff;
  background: rgba(15, 23, 42, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
  transition: 0.2s ease;
}

.infra-btn-ghost:hover {
  border-color: rgba(125, 211, 252, 0.7);
  color: #7dd3fc;
}

.infra-btn-ghost--light {
  color: var(--infra-ink);
  background: #fff;
  border-color: #cbd5e1;
}

.infra-btn-ghost--light:hover {
  border-color: var(--blue-600);
  color: var(--blue-600);
}

.infra-signals {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: #94a3b8;
  font-size: 13.5px;
}

.infra-signals li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.infra-signals li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--infra-cyan);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
}

.infra-grow {
  background: #fff;
}

.infra-grow-grid,
.infra-backup-grid,
.infra-eval-grid,
.infra-faq-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px 56px;
  align-items: center;
}

.infra-grow-grid p,
.infra-backup-grid p,
.infra-eval-grid p {
  margin: 0 0 14px;
  color: var(--infra-muted);
  font-size: 16.5px;
  line-height: 1.7;
}

.infra-grow-visual {
  position: relative;
  min-height: 280px;
}

.infra-grow-frame {
  border-radius: 28px;
  overflow: hidden;
  height: 320px;
  box-shadow: 0 28px 60px rgba(15, 23, 42, 0.18);
}

.infra-grow-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 92% 42%;
}

.infra-grow-caption {
  position: absolute;
  left: 18px;
  bottom: 18px;
  max-width: 260px;
  padding: 16px 18px;
}

.infra-grow-caption p {
  margin: 0;
  color: #e2e8f0;
  font-size: 14.5px;
  line-height: 1.5;
}

.infra-glass {
  background: rgba(8, 18, 40, 0.62);
  border: 1px solid rgba(125, 211, 252, 0.18);
  border-radius: 22px;
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 40px rgba(2, 8, 23, 0.28);
}

.infra-risk {
  background:
    radial-gradient(600px 240px at 90% 0%, rgba(37, 99, 235, 0.08), transparent 60%),
    #f4f7fb;
}

.infra-risk-row {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 0.85fr 0.95fr;
  gap: 16px;
}

.infra-risk-row article {
  padding: 24px 22px;
  border-radius: 22px;
  background: #fff;
  border: 1px solid #e2e8f0;
}

.infra-risk-row article:first-child {
  background: linear-gradient(180deg, #eff6ff, #fff);
  border-color: #bfdbfe;
}

.infra-risk-row h3,
.infra-pillars h3,
.infra-mix-track h3,
.infra-steps h3 {
  margin: 0 0 8px;
  font-size: 17px;
  letter-spacing: -0.02em;
  color: var(--infra-ink);
}

.infra-risk-row p,
.infra-pillars p,
.infra-mix-track p,
.infra-steps p {
  margin: 0;
  color: var(--infra-muted);
  font-size: 15px;
  line-height: 1.65;
}

.infra-solutions {
  position: relative;
  padding: var(--infra-space) 0;
  color: #fff;
  overflow: hidden;
  background:
    radial-gradient(800px 360px at 80% 10%, rgba(37, 99, 235, 0.28), transparent 55%),
    linear-gradient(180deg, #050c18, #0a1830);
}

.infra-solutions h2 {
  color: #fff;
  max-width: 18ch;
}

.infra-sol-lead {
  color: #94a3b8;
}

.infra-pillars {
  display: grid;
  grid-template-columns: 1fr 1.15fr 1fr;
  gap: 18px;
  align-items: stretch;
}

.infra-pillars .infra-glass {
  padding: 28px 24px;
  color: #e2e8f0;
}

.infra-pillars h3 {
  color: #fff;
  font-size: 22px;
}

.infra-pillars p {
  color: #94a3b8;
}

.infra-glass--featured {
  transform: translateY(-12px);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.38), rgba(8, 18, 40, 0.78));
  border-color: rgba(125, 211, 252, 0.42);
  box-shadow: 0 24px 50px rgba(37, 99, 235, 0.28);
}

.infra-pill {
  display: inline-block;
  margin: 0 0 12px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #bfdbfe;
  background: rgba(37, 99, 235, 0.35);
}

.infra-backup {
  background: #fff;
}

.infra-backup-list {
  list-style: none;
  margin: 0;
  padding: 8px 0;
}

.infra-backup-list li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid #e2e8f0;
  font-size: 16px;
  color: var(--infra-ink);
}

.infra-backup-list span {
  font-size: 13px;
  font-weight: 700;
  color: var(--blue-600);
  letter-spacing: 0.08em;
}

.infra-mix {
  background:
    radial-gradient(500px 200px at 0% 100%, rgba(56, 189, 248, 0.08), transparent 50%),
    #f8fbff;
}

.infra-mix-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid #dbeafe;
  border-radius: 28px;
  overflow: hidden;
  background: #fff;
}

.infra-mix-track article {
  padding: 28px 24px;
  border-right: 1px solid #e2e8f0;
}

.infra-mix-track article:last-child {
  border-right: 0;
  background: linear-gradient(180deg, #eff6ff, #fff);
}

.infra-scope-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.infra-scope-grid li {
  padding: 18px 16px;
  border-radius: 18px;
  background: #f8fbff;
  border: 1px solid #e2e8f0;
  font-size: 14.5px;
  color: var(--infra-ink);
}

.infra-cinema {
  position: relative;
  isolation: isolate;
  min-height: 520px;
  overflow: hidden;
  color: #fff;
  padding: var(--infra-space) 0;
}

.infra-cinema-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.infra-cinema-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 55% 50%;
  filter: saturate(1.05);
}

.infra-cinema::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(3, 9, 22, 0.88) 0%, rgba(3, 9, 22, 0.62) 42%, rgba(3, 9, 22, 0.78) 100%),
    linear-gradient(180deg, rgba(3, 9, 22, 0.2), rgba(3, 9, 22, 0.55));
}

.infra-cinema-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 40px;
  align-items: center;
}

.infra-cinema blockquote {
  margin: 0;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.infra-cinema h2 {
  color: #fff;
}

.infra-cinema p {
  color: #cbd5e1;
  font-size: 16px;
  line-height: 1.7;
}

.infra-cinema-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.infra-cinema-points li {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(125, 211, 252, 0.28);
  background: rgba(8, 18, 40, 0.45);
  font-size: 13.5px;
}

.infra-steps {
  list-style: none;
  margin: 8px 0 28px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.infra-steps span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  border-radius: 50%;
  background: linear-gradient(180deg, #1d4ed8, #0f172a);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.12);
}

.infra-note {
  margin: 0;
  color: var(--infra-muted);
  font-size: 15px;
  max-width: 68ch;
}

.infra-note a {
  color: var(--blue-600);
}

.infra-eval {
  background: #f4f7fb;
}

.infra-eval-panel {
  padding: 28px 26px;
  color: #e2e8f0;
  background: linear-gradient(160deg, #0b1a33, #122847);
}

.infra-eval-panel p {
  margin: 0 0 16px !important;
  color: #7dd3fc !important;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 12px !important;
}

.infra-eval-panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.infra-eval-panel li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
  color: #e2e8f0;
  font-size: 15px;
}

.infra-eval-panel li:last-child {
  border-bottom: 0;
}

.infra-faq-item {
  border-bottom: 1px solid #e2e8f0;
}

.infra-faq-item h3 {
  margin: 0;
}

.infra-faq-item button {
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  padding: 16px 36px 16px 0;
  font: inherit;
  font-weight: 700;
  font-size: 16px;
  color: var(--infra-ink);
  cursor: pointer;
  position: relative;
}

.infra-faq-item button::after {
  content: "";
  position: absolute;
  right: 6px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--blue-600);
  border-bottom: 2px solid var(--blue-600);
  transform: translateY(-70%) rotate(45deg);
}

.infra-faq-item button[aria-expanded="true"]::after {
  transform: translateY(-20%) rotate(225deg);
}

.infra-faq-item button:focus-visible {
  outline: 2px solid var(--blue-600);
  outline-offset: 4px;
}

.infra-faq-item [role="region"] {
  padding: 0 0 16px;
}

.infra-faq-item [role="region"] p {
  margin: 0;
  color: var(--infra-muted);
  font-size: 15px;
  line-height: 1.65;
  max-width: 58ch;
}

.infra-cta {
  padding: 0 0 var(--infra-space);
  background: #fff;
}

.infra-cta-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: center;
  padding: 40px 42px;
  border-radius: 28px;
  background:
    radial-gradient(500px 200px at 100% 0%, rgba(37, 99, 235, 0.16), transparent 50%),
    linear-gradient(180deg, #0b1a33, #071321);
  color: #fff;
}

.infra-cta h2 {
  color: #fff;
}

.infra-cta p {
  color: #94a3b8;
  margin: 0;
}

.infra-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

@media (prefers-reduced-motion: no-preference) {
  .infra-signals li::before {
    animation: infra-glow 2.8s ease-in-out infinite;
  }

  .infra-glass--featured {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }

  .infra-glass--featured:hover {
    transform: translateY(-16px);
  }
}

@keyframes infra-glow {
  0%,
  100% {
    box-shadow: 0 0 8px rgba(56, 189, 248, 0.55);
  }
  50% {
    box-shadow: 0 0 16px rgba(56, 189, 248, 1);
  }
}

@media (max-width: 1100px) {
  .infra-risk-row,
  .infra-pillars,
  .infra-steps,
  .infra-scope-grid {
    grid-template-columns: 1fr 1fr;
  }

  .infra-glass--featured {
    transform: none;
  }

  .infra-hero-media {
    inset: 0 0 0 18%;
  }
}

@media (max-width: 960px) {
  .infra-page {
    --infra-space: 76px;
  }

  .infra-hero {
    min-height: 0;
    display: flex;
    flex-direction: column;
  }

  .infra-hero-grid,
  .infra-grow-grid,
  .infra-backup-grid,
  .infra-eval-grid,
  .infra-faq-layout,
  .infra-cinema-grid,
  .infra-cta-inner {
    grid-template-columns: 1fr;
  }

  .infra-hero-grid {
    order: 1;
    min-height: 0;
    padding: 36px 0 28px;
  }

  .infra-hero-media {
    order: 2;
    position: relative;
    inset: auto;
    height: 280px;
    margin: 0;
    overflow: hidden;
  }

  .infra-hero-media img {
    object-position: 68% 50%;
  }

  .infra-hero::after {
    display: none;
  }

  .infra-hero-copy h1,
  .infra-hero-impact,
  .infra-hero-lead {
    max-width: none;
  }

  .infra-mix-track {
    grid-template-columns: 1fr;
  }

  .infra-mix-track article {
    border-right: 0;
    border-bottom: 1px solid #e2e8f0;
  }

  .infra-cta-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .infra-page {
    --infra-space: 56px;
  }

  .infra-hero-actions,
  .infra-cta-actions {
    flex-direction: column;
  }

  .infra-hero-actions .btn,
  .infra-hero-actions .infra-btn-ghost,
  .infra-cta-actions .btn,
  .infra-cta-actions .infra-btn-ghost {
    width: 100%;
  }

  .infra-risk-row,
  .infra-pillars,
  .infra-steps,
  .infra-scope-grid {
    grid-template-columns: 1fr;
  }

  .infra-hero-media {
    height: 220px;
  }

  .infra-hero-media img {
    object-position: 88% 48%;
  }

  .infra-grow-frame {
    height: 220px;
  }

  .infra-cta-inner {
    padding: 28px 20px;
  }
}