/* =========================================================
   Infra Nova Tecnologia — folha de estilos
   Cores e medidas da marca ficam todas em :root
   ========================================================= */

:root {
  --navy-950: #020B1A;
  --navy-900: #04152D;
  --navy-800: #0A2540;
  --navy-700: #0D3060;
  --blue: #0E6FFF;
  --blue-400: #3D9BFF;
  --cyan: #00D4FF;
  --mint: #00FFB2;
  --wa: #25D366;
  --wa-dark: #1DA851;

  --ink: #0B1B33;
  --ink-2: #41546F;
  --ink-3: #6B7C95;
  --line: #E3EAF3;
  --bg: #FFFFFF;
  --bg-soft: #F4F7FB;

  --on-dark: #FFFFFF;
  --on-dark-2: rgba(255, 255, 255, .70);
  --on-dark-3: rgba(255, 255, 255, .50);
  --line-dark: rgba(255, 255, 255, .10);

  --grad: linear-gradient(110deg, var(--blue) 0%, var(--cyan) 100%);
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px rgba(11, 27, 51, .04), 0 12px 32px -12px rgba(11, 27, 51, .14);
  --shadow-lg: 0 30px 60px -20px rgba(11, 27, 51, .28);

  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 32px);
  --header-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
button, input, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.12; letter-spacing: -.02em; text-wrap: balance; }
p { text-wrap: pretty; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--blue); color: #fff; }

.ic { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }

.skip-link { position: absolute; left: 16px; top: -60px; z-index: 2000; background: var(--blue); color: #fff; padding: 10px 16px; border-radius: 8px; transition: top .2s; }
.skip-link:focus { top: 12px; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .8em 1.4em; border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: .95rem; line-height: 1.2; cursor: pointer; white-space: nowrap;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .2s, border-color .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn .ic { width: 1.15em; height: 1.15em; }
.btn-sm { padding: .6em 1.1em; font-size: .875rem; }
.btn-lg { padding: 1em 1.7em; font-size: 1rem; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 24px -8px rgba(14, 111, 255, .7); }
.btn-primary:hover { background: #1A7BFF; box-shadow: 0 12px 30px -8px rgba(14, 111, 255, .8); }
.btn-wa { background: var(--wa); color: #05301A; box-shadow: 0 8px 24px -8px rgba(37, 211, 102, .65); }
.btn-wa:hover { background: #2EE074; box-shadow: 0 14px 32px -8px rgba(37, 211, 102, .75); }
.btn-ghost { background: rgba(255, 255, 255, .06); color: #fff; border-color: rgba(255, 255, 255, .22); backdrop-filter: blur(8px); }
.btn-ghost:hover { background: rgba(255, 255, 255, .12); border-color: rgba(255, 255, 255, .4); }
.section-light .btn-ghost, .section-soft .btn-ghost { color: var(--ink); border-color: var(--line); background: #fff; }

/* ---------- Cabeçalho ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 1000; height: var(--header-h);
  background: rgba(4, 21, 45, .55); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent; transition: background-color .3s, border-color .3s;
}
.site-header.is-scrolled { background: rgba(4, 21, 45, .88); border-color: var(--line-dark); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 12px; color: #fff; }
.brand-mark { width: 40px; height: 33px; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; letter-spacing: .06em; }
.brand-name em { font-style: normal; color: var(--blue-400); }
.brand-sub { font-family: var(--font-display); font-size: .6rem; letter-spacing: .42em; text-transform: uppercase; color: var(--on-dark-3); margin-top: 5px; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a:not(.btn) { color: var(--on-dark-2); font-size: .92rem; padding: 8px 14px; border-radius: 999px; transition: color .2s, background-color .2s; }
.nav a:not(.btn):hover, .nav a.is-current { color: #fff; background: rgba(255, 255, 255, .07); }
.nav-cta { margin-left: 10px; }

.menu-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line-dark); background: rgba(255, 255, 255, .05); color: #fff; cursor: pointer; place-items: center; }
.menu-toggle .ic { width: 22px; height: 22px; }
.menu-toggle .ic-close { display: none; }
.menu-toggle[aria-expanded="true"] .ic-open { display: none; }
.menu-toggle[aria-expanded="true"] .ic-close { display: block; }

.scroll-progress { position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; background: var(--grad); transform-origin: 0 50%; transform: scaleX(0); }
@supports (animation-timeline: scroll()) {
  .scroll-progress { animation: grow linear both; animation-timeline: scroll(root); }
  @keyframes grow { to { transform: scaleX(1); } }
}

@media (max-width: 960px) {
  .menu-toggle { display: grid; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto; flex-direction: column; align-items: stretch; gap: 4px;
    padding: 16px var(--gutter) 24px; background: rgba(4, 21, 45, .98); border-bottom: 1px solid var(--line-dark);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .25s, transform .25s, visibility .25s;
  }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav a:not(.btn) { padding: 14px 12px; font-size: 1.05rem; }
  .nav-cta { margin: 10px 0 0; padding: 1em; }
}

/* ---------- Seções ---------- */
.section { position: relative; padding-block: clamp(80px, 11vw, 140px); }
.section-light { background: var(--bg); }
.section-soft { background: var(--bg-soft); }
.section-dark { background: var(--navy-900); color: var(--on-dark); overflow: hidden; }
.section-dark .lead { color: var(--on-dark-2); }

.section-head { margin-bottom: clamp(40px, 6vw, 64px); }
.section-head h2 { font-size: clamp(2rem, 4.4vw, 3.25rem); font-weight: 700; margin-top: 14px; }
.section-head .lead { margin-top: 18px; }
.section-head.center { text-align: center; max-width: 760px; margin-inline: auto; }
.section-head.split { display: flex; justify-content: space-between; align-items: end; gap: 32px; }
.section-head.split > div { max-width: 640px; }
.section-head.split .lead { max-width: 360px; margin: 0; }
@media (max-width: 760px) { .section-head.split { flex-direction: column; align-items: start; } }

.lead { font-size: clamp(1.02rem, 1.4vw, 1.15rem); color: var(--ink-2); line-height: 1.7; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--blue);
}
.eyebrow::before { content: ""; width: 22px; height: 2px; border-radius: 2px; background: var(--grad); }
.center .eyebrow::after { content: ""; width: 22px; height: 2px; border-radius: 2px; background: var(--grad); }
.eyebrow-dark { color: var(--cyan); }
.hero .eyebrow::before { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--navy-950); color: #fff; padding: calc(var(--header-h) + clamp(48px, 8vw, 96px)) 0 48px; overflow: hidden; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -1; }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(61, 155, 255, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(61, 155, 255, .08) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 65% 35%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 65% 35%, #000 20%, transparent 75%);
}
.hero-aurora { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.hero-aurora.a1 { width: 620px; height: 620px; right: -120px; top: -80px; background: radial-gradient(circle, rgba(14, 111, 255, .55), transparent 65%); animation: drift 18s ease-in-out infinite alternate; }
.hero-aurora.a2 { width: 460px; height: 460px; left: -160px; bottom: -120px; background: radial-gradient(circle, rgba(0, 212, 255, .28), transparent 65%); animation: drift 22s ease-in-out infinite alternate-reverse; }
.hero-aurora.a3 { width: 700px; height: 700px; right: -260px; top: -200px; background: radial-gradient(circle, rgba(14, 111, 255, .35), transparent 65%); }
@keyframes drift { to { transform: translate(-60px, 40px) scale(1.08); } }

.hero-inner { display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 40px; }
.hero h1 { font-size: clamp(2.5rem, 6.2vw, 4.6rem); font-weight: 800; letter-spacing: -.035em; line-height: 1.04; margin-top: 22px; }
.hero-lead { margin-top: 24px; max-width: 560px; font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: var(--on-dark-2); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 30px; color: var(--on-dark-2); font-size: .9rem; }
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust .ic { color: var(--mint); width: 1.05em; height: 1.05em; stroke-width: 3; }

.eyebrow-dark .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 0 rgba(0, 255, 178, .6); animation: ping 2.2s infinite; }
.hero .eyebrow { padding: 7px 16px 7px 12px; border-radius: 999px; background: rgba(14, 111, 255, .12); border: 1px solid rgba(61, 155, 255, .3); letter-spacing: .08em; font-size: .72rem; }
@keyframes ping { 70% { box-shadow: 0 0 0 10px rgba(0, 255, 178, 0); } 100% { box-shadow: 0 0 0 0 rgba(0, 255, 178, 0); } }

/* Visual animado */
.hero-visual { position: relative; aspect-ratio: 1; max-width: 520px; width: 100%; justify-self: center; }
.orbit { width: 100%; height: 100%; overflow: visible; }
.orbit .ring { fill: none; stroke: rgba(61, 155, 255, .22); stroke-width: 1; transform-origin: 260px 260px; }
.orbit .r1 { stroke-dasharray: 4 8; animation: spin 40s linear infinite; }
.orbit .r2 { stroke-dasharray: 2 10; animation: spin 70s linear infinite reverse; }
.orbit .r3 { stroke: rgba(61, 155, 255, .12); }
.orbit .links path { stroke: rgba(61, 155, 255, .28); stroke-width: 1.2; fill: none; }
.orbit .pulses path { stroke: var(--cyan); stroke-width: 2.2; stroke-linecap: round; fill: none; stroke-dasharray: 18 400; animation: pulse 3.6s linear infinite; filter: drop-shadow(0 0 4px var(--cyan)); }
.orbit .pulses path:nth-child(2) { animation-delay: -.8s; }
.orbit .pulses path:nth-child(3) { animation-delay: -1.6s; }
.orbit .pulses path:nth-child(4) { animation-delay: -2.4s; }
.orbit .pulses path:nth-child(5) { animation-delay: -3s; }
.orbit .nodes circle { fill: var(--navy-950); stroke: var(--cyan); stroke-width: 2; }
.orbit .core-bg { fill: rgba(4, 21, 45, .9); stroke: rgba(61, 155, 255, .45); stroke-width: 1.5; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { from { stroke-dashoffset: 0; } to { stroke-dashoffset: -418; } }

.chip {
  position: absolute; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px;
  background: rgba(10, 37, 64, .72); border: 1px solid rgba(61, 155, 255, .3); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: .82rem; font-weight: 500; color: #fff; white-space: nowrap; box-shadow: 0 10px 30px -10px rgba(0, 0, 0, .6);
  animation: float 6s ease-in-out infinite;
}
.chip .ic { color: var(--cyan); width: 1.05em; height: 1.05em; }
.chip.c1 { left: 2%; top: 14%; }
.chip.c2 { right: -2%; top: 12%; animation-delay: -1.5s; }
.chip.c3 { right: -6%; top: 58%; animation-delay: -3s; }
.chip.c4 { left: 44%; bottom: 3%; animation-delay: -4.5s; }
.chip.c5 { left: -4%; top: 62%; animation-delay: -2.2s; }
@keyframes float { 50% { transform: translateY(-10px); } }

.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); margin-top: clamp(48px, 7vw, 80px);
  border: 1px solid var(--line-dark); border-radius: var(--radius); background: rgba(255, 255, 255, .03); backdrop-filter: blur(6px);
}
.hero-stats > div { padding: 22px 26px; border-left: 1px solid var(--line-dark); }
.hero-stats > div:first-child { border-left: 0; }
.hero-stats dt { font-size: .78rem; color: var(--on-dark-3); text-transform: uppercase; letter-spacing: .1em; }
.hero-stats dd { margin: 6px 0 0; font-family: var(--font-display); font-size: clamp(1.2rem, 2vw, 1.6rem); font-weight: 700; }

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 420px; margin-top: 8px; }
}
@media (max-width: 640px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stats > div:nth-child(3) { border-left: 0; }
  .hero-stats > div:nth-child(n+3) { border-top: 1px solid var(--line-dark); }
  .hero-stats > div { padding: 18px; }
  .hero-actions .btn { width: 100%; }
  .chip { font-size: .72rem; padding: 7px 11px; }
  .chip.c3 { right: 0; } .chip.c2 { right: 0; } .chip.c5 { left: 0; }
  .chip.c4 { left: 30%; }
}

/* ---------- Faixa rolante ---------- */
.marquee { background: var(--navy-900); border-block: 1px solid var(--line-dark); overflow: hidden; padding-block: 20px; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 45s linear infinite; }
.marquee span { font-family: var(--font-display); font-size: 1.1rem; font-weight: 500; color: var(--on-dark-2); white-space: nowrap; padding-inline: 28px; display: inline-flex; align-items: center; gap: 56px; }
.marquee span::after { content: ""; width: 7px; height: 7px; transform: rotate(45deg); background: var(--blue); margin-left: 28px; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Cards (efeito de luz que segue o mouse) ---------- */
.card { position: relative; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); overflow: hidden; transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .3s; }
[data-spot]::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(14, 111, 255, .10), transparent 60%);
}
[data-spot]:hover::before { opacity: 1; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(14, 111, 255, .3); }

/* ---------- Serviços (grade bento) ---------- */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.svc { padding: 32px; display: flex; flex-direction: column; }
.svc-lg { grid-column: span 2; grid-row: span 1; padding-right: 42%; min-height: 320px; }
.svc-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: linear-gradient(135deg, rgba(14, 111, 255, .12), rgba(0, 212, 255, .12)); color: var(--blue); margin-bottom: 22px; }
.svc-icon .ic { width: 26px; height: 26px; }
.svc h3 { font-size: 1.3rem; font-weight: 700; }
.svc p { margin-top: 10px; color: var(--ink-2); font-size: .97rem; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 22px; }
.tags li { font-size: .76rem; font-weight: 500; color: var(--ink-2); background: var(--bg-soft); border: 1px solid var(--line); border-radius: 999px; padding: 4px 11px; }

.svc-feature { background: radial-gradient(120% 120% at 100% 0%, var(--navy-700), var(--navy-900) 60%); border-color: rgba(61, 155, 255, .3); color: #fff; }
.svc-feature p { color: var(--on-dark-2); }
.svc-feature .svc-icon { background: rgba(14, 111, 255, .25); color: var(--cyan); }
.svc-feature { grid-column: 1 / -1; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 8px 28px; }
.svc-feature .svc-icon { grid-row: span 2; margin: 0; width: 64px; height: 64px; }
.svc-feature h3 { align-self: end; }
.svc-feature p { margin: 0; align-self: start; max-width: 640px; }
.svc-feature .btn { grid-column: 3; grid-row: 1 / span 2; }

/* Arte do card grande: rack de rede estilizado */
.svc-art { position: absolute; right: 32px; top: 50%; transform: translateY(-50%); width: 34%; display: grid; gap: 8px; padding: 16px; border-radius: 16px; background: var(--navy-900); box-shadow: inset 0 0 0 1px rgba(61, 155, 255, .25), 0 20px 40px -16px rgba(4, 21, 45, .5); }
.svc-art span { height: 18px; border-radius: 5px; background: linear-gradient(90deg, var(--navy-800), var(--navy-700)); position: relative; overflow: hidden; }
.svc-art span::before { content: ""; position: absolute; left: 10px; top: 50%; width: 6px; height: 6px; border-radius: 50%; transform: translateY(-50%); background: var(--mint); box-shadow: 0 0 8px var(--mint); animation: blink 1.6s infinite; }
.svc-art span:nth-child(2n)::before { background: var(--cyan); box-shadow: 0 0 8px var(--cyan); animation-delay: -.6s; }
.svc-art span:nth-child(3n)::before { animation-delay: -1.1s; }
.svc-art span::after { content: ""; position: absolute; left: 26px; right: 10px; top: 50%; height: 4px; transform: translateY(-50%); background: repeating-linear-gradient(90deg, rgba(61, 155, 255, .55) 0 8px, transparent 8px 12px); border-radius: 2px; }
@keyframes blink { 50% { opacity: .25; } }

@media (max-width: 960px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
  .svc-lg { grid-column: span 2; }
  .svc-feature { grid-template-columns: auto 1fr; }
  .svc-feature .btn { grid-column: 1 / -1; grid-row: auto; justify-self: start; margin-top: 12px; }
}
@media (max-width: 640px) {
  .bento { grid-template-columns: 1fr; }
  .svc-lg { grid-column: auto; padding-right: 32px; }
  .svc-art { display: none; }
  .svc { padding: 26px; }
  .svc-feature { display: flex; flex-direction: column; align-items: flex-start; }
  .svc-feature .svc-icon { margin-bottom: 14px; width: 52px; height: 52px; }
}

/* ---------- Como trabalhamos ---------- */
#processo::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 50% at 50% 0%, rgba(14, 111, 255, .18), transparent 70%); pointer-events: none; }
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.steps::before { content: ""; position: absolute; top: 58px; left: 12%; right: 12%; height: 1px; background: linear-gradient(90deg, transparent, rgba(61, 155, 255, .5), transparent); }
.step { position: relative; padding: 28px 24px; border-radius: var(--radius); background: rgba(255, 255, 255, .03); border: 1px solid var(--line-dark); transition: border-color .3s, background-color .3s; }
.step:hover { border-color: rgba(61, 155, 255, .4); background: rgba(14, 111, 255, .06); }
.step-num { position: absolute; top: 20px; right: 22px; font-family: var(--font-display); font-weight: 800; font-size: 2.2rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px rgba(61, 155, 255, .45); }
.step-icon { position: relative; width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; background: var(--navy-800); border: 1px solid rgba(61, 155, 255, .35); color: var(--cyan); margin-bottom: 22px; box-shadow: 0 0 0 6px var(--navy-900); }
.step-icon .ic { width: 26px; height: 26px; }
.step h3 { font-size: 1.2rem; font-weight: 600; }
.step p { margin-top: 8px; color: var(--on-dark-2); font-size: .95rem; }
@media (max-width: 960px) { .steps { grid-template-columns: repeat(2, 1fr); } .steps::before { display: none; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* ---------- Sobre ---------- */
.about { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 7vw, 96px); align-items: center; }
.about-visual { position: relative; }
.about-card { position: relative; border-radius: 28px; padding: clamp(32px, 4vw, 48px); min-height: 440px; display: flex; flex-direction: column; justify-content: space-between; color: #fff; overflow: hidden; background: radial-gradient(100% 80% at 0% 0%, var(--navy-700), var(--navy-900) 70%); box-shadow: var(--shadow-lg); }
.about-card::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(61, 155, 255, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(61, 155, 255, .08) 1px, transparent 1px); background-size: 32px 32px; mask-image: linear-gradient(160deg, #000, transparent 70%); -webkit-mask-image: linear-gradient(160deg, #000, transparent 70%); pointer-events: none; }
.about-mark { width: 120px; height: 98px; filter: drop-shadow(0 10px 30px rgba(14, 111, 255, .5)); position: relative; z-index: 1; }
.about-card > p { position: relative; z-index: 1; font-family: var(--font-display); font-size: clamp(1.25rem, 2vw, 1.55rem); font-weight: 500; line-height: 1.35; margin-top: 40px; }
.about-meta { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--line-dark); }
.about-meta strong { display: block; font-family: var(--font-display); font-size: 2rem; font-weight: 800; }
.about-meta span { font-size: .85rem; color: var(--on-dark-2); }
.about-float { position: absolute; right: -28px; top: 36px; display: flex; align-items: center; gap: 14px; padding: 16px 20px; border-radius: 16px; background: #fff; box-shadow: var(--shadow-lg); border: 1px solid var(--line); animation: float 7s ease-in-out infinite; }
.about-float .ic { width: 40px; height: 40px; padding: 9px; border-radius: 12px; background: rgba(14, 111, 255, .1); color: var(--blue); }
.about-float strong { display: block; font-family: var(--font-display); font-size: 1rem; }
.about-float span { font-size: .82rem; color: var(--ink-3); }

.about-copy h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; margin-top: 14px; }
.about-copy .lead { margin-top: 18px; }
.mv { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px; }
.mv > div { padding: 22px; border-radius: var(--radius-sm); background: var(--bg-soft); border: 1px solid var(--line); }
.mv h3 { display: flex; align-items: center; gap: 10px; font-size: 1.05rem; font-weight: 600; }
.mv h3 .ic { color: var(--blue); }
.mv p { margin-top: 8px; font-size: .93rem; color: var(--ink-2); }
.values { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.values li { font-size: .82rem; font-weight: 500; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--line); color: var(--ink-2); transition: all .2s; }
.values li:hover { border-color: var(--blue); color: var(--blue); background: rgba(14, 111, 255, .05); }

@media (max-width: 960px) { .about { grid-template-columns: 1fr; } .about-float { right: 16px; } }
@media (max-width: 560px) { .mv { grid-template-columns: 1fr; } .about-card { min-height: 380px; } .about-float { position: relative; right: auto; top: auto; margin: -28px 16px 0; } }

/* ---------- Diferenciais ---------- */
.diff-section::before { content: ""; position: absolute; inset: 0; background: radial-gradient(50% 60% at 100% 100%, rgba(0, 212, 255, .12), transparent 70%), radial-gradient(50% 60% at 0% 0%, rgba(14, 111, 255, .16), transparent 70%); pointer-events: none; }
.diff-grid { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); border-radius: var(--radius); overflow: hidden; }
.diff { position: relative; padding: 36px 32px; background: var(--navy-900); transition: background-color .3s; }
.diff:hover { background: #061C3A; }
.diff[data-spot]::before { background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 50%), rgba(0, 212, 255, .10), transparent 60%); }
.diff > .ic { width: 30px; height: 30px; color: var(--cyan); }
.diff h3 { margin-top: 20px; font-size: 1.15rem; font-weight: 600; }
.diff p { margin-top: 8px; color: var(--on-dark-2); font-size: .94rem; }
@media (max-width: 960px) { .diff-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .diff-grid { grid-template-columns: 1fr; } .diff { padding: 28px 24px; } }

/* ---------- Projetos ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.filter { padding: 9px 18px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: .88rem; font-weight: 500; color: var(--ink-2); cursor: pointer; transition: all .2s; }
.filter:hover { border-color: var(--blue); color: var(--blue); }
.filter.is-active { background: var(--ink); border-color: var(--ink); color: #fff; }

.projects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.project { border-radius: var(--radius); background: #fff; border: 1px solid var(--line); overflow: hidden; display: flex; flex-direction: column; transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.project:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.project.is-hidden { display: none; }
.project-thumb { position: relative; height: 180px; display: grid; place-items: center; overflow: hidden; color: #fff; }
.project-thumb::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .08) 1px, transparent 1px); background-size: 24px 24px; }
.project-thumb::after { content: ""; position: absolute; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(circle, rgba(255, 255, 255, .25), transparent 65%); right: -60px; bottom: -90px; }
.project-thumb > .ic { position: relative; z-index: 1; width: 64px; height: 64px; stroke-width: 1.5; filter: drop-shadow(0 8px 20px rgba(0, 0, 0, .3)); transition: transform .5s var(--ease); }
.project:hover .project-thumb > .ic { transform: scale(1.1) rotate(-4deg); }
.t-blue { background: linear-gradient(135deg, #0A2540, #0E6FFF); }
.t-cyan { background: linear-gradient(135deg, #04152D, #0891B2); }
.t-violet { background: linear-gradient(135deg, #1E1B4B, #6D28D9); }
.t-green { background: linear-gradient(135deg, #052E2B, #059669); }
.t-amber { background: linear-gradient(135deg, #3B1D06, #D97706); }
.t-navy { background: linear-gradient(135deg, #020B1A, #0D3060); }
.project-cat { position: absolute; top: 16px; left: 16px; z-index: 1; font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; padding: 5px 11px; border-radius: 999px; background: rgba(255, 255, 255, .14); backdrop-filter: blur(8px); border: 1px solid rgba(255, 255, 255, .2); }
.project-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.project h3 { font-size: 1.12rem; font-weight: 600; }
.project p { margin-top: 8px; color: var(--ink-2); font-size: .93rem; }
.project-meta { margin-top: auto; padding-top: 18px; display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; color: var(--ink-3); }
.project-meta .ic { width: 1em; height: 1em; }
@media (max-width: 960px) { .projects { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .projects { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.faq-wrap .section-head { position: sticky; top: calc(var(--header-h) + 32px); margin: 0; }
.faq-wrap .section-head .btn { margin-top: 28px; }
.faq { display: grid; gap: 12px; }
.faq details { border-radius: var(--radius-sm); background: #fff; border: 1px solid var(--line); transition: border-color .25s, box-shadow .25s; }
.faq details[open] { border-color: rgba(14, 111, 255, .35); box-shadow: var(--shadow); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 22px; font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ic { flex: none; width: 32px; height: 32px; padding: 7px; border-radius: 50%; background: var(--bg-soft); color: var(--blue); transition: transform .3s var(--ease), background-color .2s, color .2s; }
.faq details[open] summary .ic { transform: rotate(45deg); background: var(--blue); color: #fff; }
.faq details p { padding: 0 22px 22px; color: var(--ink-2); font-size: .97rem; }
@supports (interpolate-size: allow-keywords) {
  .faq { interpolate-size: allow-keywords; }
  .faq details::details-content { height: 0; overflow: clip; transition: height .35s var(--ease), content-visibility .35s allow-discrete; }
  .faq details[open]::details-content { height: auto; }
}
@media (max-width: 860px) { .faq-wrap { grid-template-columns: 1fr; } .faq-wrap .section-head { position: static; } }

/* ---------- Orçamento ---------- */
.contact .hero-aurora.a3 { z-index: 0; }
.contact-inner { position: relative; z-index: 1; display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.contact-copy h2 { font-size: clamp(2rem, 4.2vw, 3.1rem); font-weight: 700; margin-top: 14px; }
.contact-copy .lead { margin-top: 18px; }
.contact-list { display: grid; gap: 12px; margin-top: 36px; }
.contact-list a { display: flex; align-items: center; gap: 16px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line-dark); background: rgba(255, 255, 255, .03); transition: background-color .2s, border-color .2s, transform .2s; }
.contact-list a:hover { background: rgba(255, 255, 255, .07); border-color: rgba(61, 155, 255, .4); transform: translateX(4px); }
.contact-list small { display: block; font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--on-dark-3); }
.contact-list span:last-child { font-size: .95rem; line-height: 1.4; }
.ci { flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(14, 111, 255, .18); color: var(--cyan); }
.ci-wa { background: rgba(37, 211, 102, .16); color: var(--wa); }
.ci .ic { width: 22px; height: 22px; }

.quote { padding: clamp(24px, 3.5vw, 40px); border-radius: 24px; background: #fff; color: var(--ink); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .6); }
.quote-head h3 { font-size: 1.5rem; font-weight: 700; }
.quote-head p { color: var(--ink-3); font-size: .92rem; margin-top: 2px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-top: 18px; border: 0; padding: 0; min-width: 0; }
.field > label, .field legend { font-size: .85rem; font-weight: 600; color: var(--ink); padding: 0; }
.field legend { margin-bottom: 8px; }
.field input, .field textarea { width: 100%; padding: 13px 15px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg-soft); font-size: .95rem; transition: border-color .2s, box-shadow .2s, background-color .2s; }
.field textarea { resize: vertical; min-height: 110px; }
.field input::placeholder, .field textarea::placeholder { color: #9AA8BC; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--blue); background: #fff; box-shadow: 0 0 0 4px rgba(14, 111, 255, .14); }
.field .is-invalid { border-color: #E5484D; box-shadow: 0 0 0 4px rgba(229, 72, 77, .12); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { cursor: pointer; }
.chips input { position: absolute; opacity: 0; pointer-events: none; }
.chips span { display: inline-flex; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: .85rem; font-weight: 500; color: var(--ink-2); transition: all .18s; user-select: none; }
.chips label:hover span { border-color: var(--blue); color: var(--blue); }
.chips input:checked + span { background: var(--blue); border-color: var(--blue); color: #fff; }
.chips input:focus-visible + span { outline: 2px solid var(--cyan); outline-offset: 2px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.consent { display: flex; gap: 10px; align-items: flex-start; margin-top: 18px; font-size: .84rem; color: var(--ink-2); cursor: pointer; }
.consent input { width: 18px; height: 18px; margin-top: 2px; flex: none; accent-color: var(--blue); }
.consent a { color: var(--blue); text-decoration: underline; text-underline-offset: 2px; }
.consent.is-invalid { color: #C62F33; }
.quote-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 24px; }
.quote-actions .btn-ghost { color: var(--ink); border-color: var(--line); background: #fff; }
.quote-actions .btn-ghost:hover { border-color: var(--ink); }
.quote-actions .btn[disabled] { opacity: .6; pointer-events: none; }
.form-status { min-height: 1.4em; margin-top: 14px; font-size: .9rem; font-weight: 500; text-align: center; }
.form-status.ok { color: #0F8A4A; }
.form-status.err { color: #C62F33; }
@media (max-width: 960px) { .contact-inner { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .grid-2, .quote-actions { grid-template-columns: 1fr; } .btn-lg { white-space: normal; } }

/* ---------- Rodapé ---------- */
.footer { background: var(--navy-950); color: var(--on-dark-2); padding-top: 72px; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.footer-brand p { margin-top: 18px; max-width: 340px; }
.footer h4 { font-family: var(--font-body); font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; font-weight: 600; margin-bottom: 16px; }
.footer li { margin-bottom: 10px; }
.footer a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-block: 24px; border-top: 1px solid var(--line-dark); font-size: .82rem; color: var(--on-dark-3); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- WhatsApp flutuante ---------- */
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 900; display: flex; align-items: center; gap: 10px; height: 60px; padding: 0 18px; border-radius: 999px; background: var(--wa); color: #fff; box-shadow: 0 14px 30px -8px rgba(37, 211, 102, .7); transition: transform .3s var(--ease), box-shadow .3s; }
.wa-float .ic { width: 28px; height: 28px; }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: 0 0 0 0 rgba(37, 211, 102, .6); animation: ping 2.6s infinite; }
.wa-float-label { font-weight: 600; font-size: .95rem; white-space: nowrap; }
.wa-float:hover { transform: translateY(-3px) scale(1.03); }
@media (max-width: 640px) { .wa-float { width: 58px; height: 58px; padding: 0; justify-content: center; right: 16px; bottom: 16px; } .wa-float-label { display: none; } }

/* ---------- Animação de entrada ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* Respeita quem prefere menos movimento */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; }
}

/* ---------- Páginas internas (privacidade, 404) ---------- */
.page { padding: calc(var(--header-h) + 64px) 0 96px; }
.prose { max-width: 760px; }
.prose h1 { font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 700; }
.prose h2 { font-size: 1.3rem; font-weight: 600; margin-top: 36px; }
.prose p, .prose li { color: var(--ink-2); margin-top: 12px; }
.prose ul { list-style: disc; padding-left: 22px; }
.prose a { color: var(--blue); text-decoration: underline; }
.page-inner .site-header { background: rgba(4, 21, 45, .96); }