/* =============================================================
   DIGITAL — Landing Page
   Dark · Minimalista · Moderno
   ============================================================= */

/* ---------- FONTS ---------- */
@font-face {
  font-family: 'Poppins';
  src: url('../assets/fonts/Poppins/Poppins-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('../assets/fonts/Poppins/Poppins-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('../assets/fonts/Poppins/Poppins-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('../assets/fonts/Poppins/Poppins-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('../assets/fonts/Poppins/Poppins-Black.ttf') format('truetype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

/* ---------- DESIGN TOKENS ---------- */
:root {
  /* Neutrals (dark) */
  --bg: #0a0a0a;
  --bg-1: #0d0d0e;
  --bg-2: #111114;
  --bg-3: #16171b;
  --surface: #1a1b20;
  --surface-2: #202125;
  --border: rgba(255, 255, 255, 0.07);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #f4f4f5;
  --text-2: #a3a3a6;
  --text-3: #71717a;
  --text-4: #52525a;
  --text-dim: rgba(244, 244, 245, 0.55);

  /* Accent (used sparingly) */
  --accent-pink: #48CAE4;
  --accent-violet: #0077B6;
  --accent-indigo: #023E8A;
  --gradient-accent: linear-gradient(110deg, #0077B6 0%, #48CAE4 100%);
  --gradient-soft: linear-gradient(135deg, rgba(0, 119, 182, 0.18) 0%, rgba(0, 180, 216, 0.18) 100%);

  /* Type */
  --font: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* Layout */
  --container: 1280px;
  --container-narrow: 1080px;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  /* Motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 200ms;
  --dur-base: 350ms;
  --dur-slow: 700ms;

  /* z-index */
  --z-base: 1;
  --z-content: 10;
  --z-nav: 50;
  --z-loader: 9999;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  overflow-x: clip;
}

/* ---------- STATUS BAR GRADIENT ----------
   With apple-mobile-web-app-status-bar-style: black-translucent, the iOS status
   bar overlays the page. This fixed strip fills the safe-area inset with the
   brand gradient so the notch/status bar shows the site's colors. */
.statusbar-gradient {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: env(safe-area-inset-top, 0px);
  background: var(--gradient-accent);
  z-index: 99999;
  pointer-events: none;
}

/* ---------- SCROLLBAR ---------- */
html {
  scrollbar-width: thin;
  scrollbar-color: rgba(0,119,182,0) transparent;
}
html:hover {
  scrollbar-color: rgba(0,119,182,0.5) transparent;
}
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 999px;
  transition: background 0.3s ease;
}
html:hover ::-webkit-scrollbar-thumb {
  background: rgba(0, 119, 182, 0.45);
}
::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #0077B6 0%, #48CAE4 100%) !important;
}
::-webkit-scrollbar-corner { background: transparent; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
body {
  font-family: var(--font);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  min-height: 100vh;
}

img, svg { display: block; max-width: 100%; height: auto; }
/* Global: block native image ghost-drag everywhere (cards never "move") */
img {
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  -moz-user-drag: none;
  -webkit-touch-callout: none;
}
/* Defensive fallback: inline 24×24 icon SVGs default to a sane size so they never
   balloon to 100% width (SVG w/ viewBox + no width = 100%). Specific rules placed
   later (e.g. .svc-slide__cta svg) have equal specificity and win by source order. */
svg[viewBox="0 0 24 24"] { width: 1.15em; height: 1.15em; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* content-visibility removed — it implies contain:paint which creates a paint
   boundary that clips composited .line__inner layers, breaking text reveals. */

/* ---------- PERF: lighten heavy effects on mobile ---------- */
@media (max-width: 600px) {
  /* Extra tight on phones: remove particles, reduce animations */
  .hero__particles { display: none; }
  .section-particles { display: none; }
  .particle, .particle__dot { animation: none !important; }
}
@media (max-width: 768px) {
  /* hide most particles, only keep a couple per section */
  .section-particles .particle:nth-child(n+2) { display: none; }
  .hero__particles .particle:nth-child(n+5) { display: none; }
  /* reduce blur strengths */
  .orbit-bg__glow, .orbit-center__glow { filter: blur(12px) !important; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}
input, textarea, select { font: inherit; color: inherit; background: none; border: none; outline: none; }
::selection { background: var(--accent-violet); color: #fff; }


/* ---------- LAYOUT ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 32px);
}

/* ---------- TYPOGRAPHY UTILITIES ---------- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
}
.section-title {
  font-family: var(--font);
  font-weight: 900;
  font-size: clamp(40px, 6.2vw, 96px);
  line-height: 0.95;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  margin-top: 20px;
}
.gradient-text {
  background-image: linear-gradient(110deg, #0077B6 0%, #48CAE4 25%, #00B4D8 50%, #48CAE4 75%, #0077B6 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  display: inline-block;
  animation: gradientShift 7s linear infinite;
}
@keyframes gradientShift {
  0%   { background-position: 0% 0%; }
  100% { background-position: -200% 0%; }
}
@media (prefers-reduced-motion: reduce) {
  .gradient-text { animation: none; }
}

/* Word rotator */
.rotator {
  position: relative;
  display: inline-block;
  vertical-align: bottom;
}
.rotator__measure {
  display: inline-block;
  visibility: hidden;
  pointer-events: none;
}
.rotator__item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  white-space: nowrap;
  opacity: 0;
  will-change: transform, opacity;
}

/* Floating particles — mouse parallax (outer) + drift/pulse (inner) */
.hero__particles,
.section-particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
/* Sections with particles form their own stacking context so the container's
   z-index stays scoped (otherwise it overlaps CTA glow bleeding up into FAQ) */
.about,
.services,
.cases,
.faq {
  isolation: isolate;
  /* contain: layout style removed — layout containment breaks ScrollTrigger
     position calculations for elements inside these sections. */
}
/* Keep section content above the particle layer (within each isolated context) */
.about > .container {
  position: relative;
  z-index: 1;
  padding-left: clamp(32px, 8vw, 120px);
  padding-right: clamp(32px, 8vw, 120px);
}
.services > .container,
.cases > .container,
.faq > .container {
  position: relative;
  z-index: 1;
}
.particle {
  position: absolute;
  left: var(--x);
  top: var(--y);
  pointer-events: none;
  /* Mouse parallax only — scroll-driven removed (causes per-frame repaint on all particles) */
  transform: translate3d(
    calc(var(--mx, 0) * var(--depth, 1) * 140px),
    calc(var(--my, 0) * var(--depth, 1) * 140px),
    0
  );
}
.particle__dot {
  display: block;
  width: calc(4px * var(--s, 1));
  height: calc(4px * var(--s, 1));
  border-radius: 50%;
  background: #00B4D8;
  box-shadow: 0 0 12px rgba(0, 180, 216, 0.7), 0 0 24px rgba(0, 180, 216, 0.4);
  opacity: 0.55;
  animation: particle-drift var(--d, 16s) ease-in-out infinite,
             particle-pulse 3s ease-in-out infinite;
  animation-delay: var(--del, 0s), 0s;
  will-change: transform, opacity;
}
.particle--line .particle__dot {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #00B4D8 50%, transparent);
  border-radius: 0;
  box-shadow: 0 0 8px rgba(0, 180, 216, 0.4);
  opacity: 0.35;
}
@keyframes particle-drift {
  0%   { transform: translate(0, 0); }
  25%  { transform: translate(20px, -30px); }
  50%  { transform: translate(-15px, -50px); }
  75%  { transform: translate(-30px, -20px); }
  100% { transform: translate(0, 0); }
}
@keyframes particle-pulse {
  0%, 100% { opacity: 0.55; }
  50%      { opacity: 0.18; }
}
.particle--line .particle__dot {
  animation-name: particle-drift-h, particle-pulse;
}
@keyframes particle-drift-h {
  0%   { transform: translate(0, 0); }
  50%  { transform: translate(40px, -20px); }
  100% { transform: translate(0, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .particle, .particle__dot { animation: none; transition: none; }
}

/* Line wrapper for stagger reveal */
.line {
  display: block;
  overflow: hidden;
  /* vertical padding so line-height < 1 doesn't clip glyph ascenders/descenders */
  padding: 0.08em 0;
}
.line__inner {
  display: block;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 28px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 100px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: background var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              color var(--dur-base) var(--ease-out);
}
.btn svg { width: 16px; height: 16px; transition: transform var(--dur-base) var(--ease-out); }
.btn:hover {
  background: var(--gradient-accent);
  border-color: transparent;
  color: #fff;
}
.btn:hover svg { transform: translateX(4px); }

.btn--solid {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}
.btn--solid:hover {
  background: var(--gradient-accent);
  border-color: transparent;
  color: #fff;
}

.btn--ghost {
  background: transparent;
  color: var(--text);
}

/* ---------- LOADER ---------- */
.loader {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: var(--z-loader);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 600ms var(--ease-out), visibility 600ms;
}
.loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.loader__inner { text-align: center; }
.loader__text {
  display: block;
  font-size: clamp(56px, 10vw, 112px);
  font-weight: 900;
  letter-spacing: -0.045em;
  text-transform: uppercase;
  line-height: 0.95;
  background-image: var(--gradient-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.loader__sub {
  display: block;
  margin-top: 16px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-3);
}
.loader__bar {
  width: 220px;
  height: 2px;
  margin: 32px auto 0;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}
.loader__bar span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--gradient-accent);
  animation: loaderFill 1.6s var(--ease-out) forwards;
}
@keyframes loaderFill {
  to { width: 100%; }
}


/* ---------- SCROLL PROGRESS ---------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: var(--gradient-accent);
  z-index: var(--z-nav);
  transition: width 120ms linear;
}

/* ---------- NAVBAR ---------- */
.nav {
  position: fixed;
  top: 16px;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  transition: top var(--dur-base) var(--ease-out);
}
.nav.is-scrolled .nav__inner {
  background: rgba(10, 10, 11, 0.94);
  border-color: var(--border);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: calc(var(--container) + 32px);
  margin: 0 auto;
  padding: 10px 14px 10px 22px;
  border-radius: 100px;
  border: 1px solid transparent;
  transition: background var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out);
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav__logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}
.nav__menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav__link {
  position: relative;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  transition: color var(--dur-base) var(--ease-out);
}
.nav__link::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.05);
  opacity: 0;
  transition: opacity var(--dur-base) var(--ease-out);
}
.nav__link:hover { color: var(--text); }
.nav__link:hover::before { opacity: 1; }

.nav__cta { padding: 12px 22px; font-size: 12px; }

.nav__toggle {
  display: none;
  width: 38px;
  height: 38px;
  position: relative;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
}
.nav__toggle span {
  position: absolute;
  left: 10px;
  right: 10px;
  height: 1.5px;
  background: var(--text);
  transition: transform var(--dur-base) var(--ease-out);
}
.nav__toggle span:nth-child(1) { top: 14px; }
.nav__toggle span:nth-child(2) { top: 22px; }
.nav__toggle.is-active span:nth-child(1) { top: 18px; transform: rotate(45deg); }
.nav__toggle.is-active span:nth-child(2) { top: 18px; transform: rotate(-45deg); }

.drawer {
  position: fixed;
  top: 80px;
  left: 16px;
  right: 16px;
  padding: 24px;
  background: rgba(10, 10, 11, 0.98);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 4px;
  transform: translateY(-20px);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--dur-base) var(--ease-out), opacity var(--dur-base) var(--ease-out), visibility var(--dur-base) var(--ease-out);
}
.drawer.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}
.drawer__link {
  padding: 14px 18px;
  font-size: 16px;
  font-weight: 500;
  border-radius: var(--radius);
  transition: background var(--dur-base) var(--ease-out);
}
.drawer__link:hover { background: rgba(255, 255, 255, 0.05); }
.drawer__cta { margin-top: 12px; justify-content: center; }

@media (max-width: 1024px) {
  .nav__menu, .nav__cta { display: none; }
  .nav__toggle { display: block; }
}
@media (max-width: 600px) {
  .nav { top: 12px; }
  .nav__inner { padding: 8px 10px 8px 16px; gap: 14px; }
  .nav__logo { width: 24px; height: 24px; }
  .nav__toggle { width: 34px; height: 34px; }
  .nav__toggle span:nth-child(1) { top: 12px; }
  .nav__toggle span:nth-child(2) { top: 20px; }
  .nav__toggle.is-active span:nth-child(1),
  .nav__toggle.is-active span:nth-child(2) { top: 16px; }
  .drawer { top: 70px; left: 12px; right: 12px; padding: 18px; }
  .drawer__link { padding: 12px 14px; font-size: 15px; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  height: 100svh;
  padding-top: 88px;
  padding-bottom: 0;
  overflow: visible;
  isolation: isolate;
  display: flex;
  flex-direction: column;
}
/* Bottom fade — image opacity drops as it reaches the marquee */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 35%;
  background: linear-gradient(to bottom, transparent 0%, var(--bg) 100%);
  pointer-events: none;
  z-index: 0;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}
.hero__bg-img {
  position: absolute;
  inset: 0;
  opacity: 0.13;
}
.hero__bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* Wave animation — CTA section only */
.cta__topo svg path {
  animation: wave-line 8s ease-in-out infinite;
}

.cta__topo svg path { animation-duration: 9s; }
.cta__topo svg path:nth-of-type(1)  { animation-delay: -0.0s; }
.cta__topo svg path:nth-of-type(2)  { animation-delay: -0.4s; }
.cta__topo svg path:nth-of-type(3)  { animation-delay: -0.8s; }
.cta__topo svg path:nth-of-type(4)  { animation-delay: -1.2s; }
.cta__topo svg path:nth-of-type(5)  { animation-delay: -1.6s; }
.cta__topo svg path:nth-of-type(6)  { animation-delay: -2.0s; }
.cta__topo svg path:nth-of-type(7)  { animation-delay: -2.4s; }
.cta__topo svg path:nth-of-type(8)  { animation-delay: -2.8s; }
.cta__topo svg path:nth-of-type(9)  { animation-delay: -3.2s; }
.cta__topo svg path:nth-of-type(10) { animation-delay: -3.6s; }

@keyframes wave-line {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-7px); }
}
@media (prefers-reduced-motion: reduce) {
  .cta__topo svg path { animation: none; }
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 80%);
}
.hero__content {
  position: relative;
  z-index: var(--z-content);
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-bottom: 48px;
  transform: translate(calc(var(--mx, 0) * -10px), calc(var(--my, 0) * -6px));
  transition: transform 300ms cubic-bezier(0.22, 1, 0.36, 1);
}
.hero__left {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  width: 100%;
}


.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--accent-pink);
  text-transform: uppercase;
}
.hero__title {
  font-weight: 900;
  font-size: clamp(34px, 5.2vw, 84px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.hero__desc {
  max-width: 520px;
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.65;
}
.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  right: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: var(--z-content);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--text-3);
  writing-mode: vertical-rl;
}
.hero__scroll-line {
  width: 1px;
  height: 60px;
  background: var(--border-strong);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line span {
  position: absolute;
  inset: 0;
  background: var(--text);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}

@media (max-width: 1024px) {
  .hero { height: auto; min-height: 100svh; padding-bottom: 40px; }
  .hero__scroll { display: none; }
}
@media (max-width: 600px) {
  .hero { padding-top: 76px; padding-bottom: 32px; }
  /* 7vw keeps "ALTA PERFORMANCE" and "PRESENÇA DE MARCA" within the viewport
     without overflowing the .line overflow:hidden clip boundary */
  .hero__title { font-size: clamp(22px, 7vw, 38px); }
  .hero__eyebrow { font-size: 10.5px; }
  .hero__desc { font-size: 13.5px; }
  .hero__actions .btn { padding: 14px 20px; font-size: 12.5px; }
  .hero__grid { background-size: 56px 56px; }
}
@media (max-width: 380px) {
  .hero__title { font-size: clamp(20px, 6.5vw, 28px); }
  .hero__actions { flex-direction: column; width: 100%; }
  .hero__actions .btn { width: 100%; justify-content: center; }
}

/* ---------- MARQUEE ---------- */
.marquee {
  position: relative;
  margin-top: 0;
  padding: 20px 0;
  border-top: none;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  background: transparent;
  z-index: 1;
}
.marquee__track {
  display: flex;
  align-items: center;
  gap: 48px;
  white-space: nowrap;
  width: max-content;
  animation: marquee 30s linear infinite;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-2);
}
.marquee__track .bullet { color: var(--accent-violet); }
@keyframes marquee {
  to { transform: translateX(-50%); }
}
@media (max-width: 600px) {
  .marquee { padding: 14px 0; }
  .marquee__track { gap: 32px; font-size: 14px; }
}

/* ============================================================
   SHOWCASE — scroll gallery
   ============================================================ */
.showcase {
  background: var(--bg);
  padding: 80px 0 60px;
  overflow: hidden;
}
.showcase__label {
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 40px;
}
.showcase__inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
  user-select: none;
  pointer-events: none;
}
.showcase__row {
  display: flex;
  gap: 12px;
  will-change: transform;
}
.showcase__tile {
  flex-shrink: 0;
  width: 380px;
  height: 240px;
  border-radius: 16px;
  overflow: hidden;
  background: var(--surface);
}
.showcase__tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 768px) {
  .showcase { padding: 60px 0 40px; }
  .showcase__tile { width: 280px; height: 175px; }
}
@media (max-width: 600px) {
  .showcase__tile { width: 220px; height: 138px; }
}

/* ============================================================
   CTA ORÇAMENTO
   ============================================================ */
.orcamento {
  background: #ffffff;
  padding: 0 0 100px;
  isolation: isolate;
}
.orcamento__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
  background: #0a0a0a;
  border-radius: 28px;
  padding: 72px 64px;
  position: relative;
  overflow: hidden;
}
.orcamento__inner::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,119,182,0.18) 0%, transparent 70%);
  pointer-events: none;
}
.orcamento__text .section-label { color: var(--text-3); }
.orcamento__title {
  font-size: clamp(36px, 4.5vw, 72px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  margin-top: 16px;
  color: #f4f4f5;
}
.orcamento__desc {
  margin-top: 20px;
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 380px;
}
.orcamento__perks {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.orcamento__perks li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-2);
}
.orcamento__perks svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #48CAE4;
}

/* Form */
.orcamento__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.orcamento__field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.orcamento__field label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
}
.orcamento__field input,
.orcamento__field select {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 14px 18px;
  font-size: 14px;
  color: #f4f4f5;
  font-family: var(--font);
  transition: border-color 0.2s ease, background 0.2s ease;
  appearance: none;
}
.orcamento__field input::placeholder { color: rgba(255,255,255,0.25); }
.orcamento__field select option { background: #1a1b20; color: #f4f4f5; }
.orcamento__field input:focus,
.orcamento__field select:focus {
  outline: none;
  border-color: #0077B6;
  background: rgba(0,119,182,0.08);
}
.orcamento__submit {
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 17px 32px;
  border-radius: 100px;
  background: var(--gradient-accent);
  color: #fff;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.orcamento__submit svg { width: 16px; height: 16px; }
.orcamento__submit:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 16px 40px -10px rgba(0,180,216,0.5);
}

@media (max-width: 1024px) {
  .orcamento__inner { grid-template-columns: 1fr; gap: 48px; padding: 52px 40px; }
  .orcamento__desc { max-width: 100%; }
}
@media (max-width: 600px) {
  .orcamento { padding: 0 0 80px; }
  .orcamento__inner { padding: 40px 24px 36px; border-radius: 20px; }
  .orcamento__title { font-size: clamp(32px, 9vw, 52px); }
}

/* ============================================================
   TRÁFEGO PAGO — BENEFÍCIOS
   ============================================================ */
.trafego {
  background: #ffffff;
  padding: 60px 0 80px;
  color: #0a0a0a;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.trafego::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -10%;
  transform: translateY(-50%);
  width: 40vw;
  height: 40vw;
  max-width: 560px;
  max-height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,119,182,0.10) 0%, transparent 65%);
  filter: blur(48px);
  pointer-events: none;
  z-index: 0;
}
.trafego::after {
  content: '';
  position: absolute;
  bottom: -5%;
  right: -5%;
  width: 35vw;
  height: 35vw;
  max-width: 480px;
  max-height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(72,202,228,0.09) 0%, transparent 65%);
  filter: blur(48px);
  pointer-events: none;
  z-index: 0;
}
.trafego .container { position: relative; z-index: 1; }
.trafego__head {
  text-align: center;
  margin-bottom: 72px;
}
.trafego__sub {
  max-width: 580px;
  margin: 20px auto 0;
  font-size: 15px;
  color: #4b5563;
  line-height: 1.7;
}
.trafego__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
}

/* Benefits list */
.trafego__benefits {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.trafego-benefit {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid #e5e7eb;
  background: #fafafa;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}
.trafego-benefit:hover {
  border-color: #0077B6;
  box-shadow: 0 8px 28px rgba(0,119,182,0.10);
  transform: translateY(-3px);
}
.trafego-benefit__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #0077B6 0%, #48CAE4 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.trafego-benefit__icon svg { width: 20px; height: 20px; }
.trafego-benefit__body h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
  color: #0a0a0a;
}
.trafego-benefit__body p {
  font-size: 13.5px;
  color: #6b7280;
  line-height: 1.6;
}

/* Compare panel */
.trafego__compare {
  background: #0d0d0e;
  border-radius: 24px;
  padding: 36px 32px 28px;
  color: #f4f4f5;
  position: sticky;
  top: 100px;
}
.trafego__toggle {
  display: flex;
  background: rgba(255,255,255,0.06);
  border-radius: 100px;
  padding: 4px;
  gap: 4px;
  margin-bottom: 36px;
}
.trafego__toggle-btn {
  flex: 1;
  padding: 10px 16px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  background: transparent;
  color: rgba(255,255,255,0.45);
  transition: background 0.3s ease, color 0.3s ease;
}
.trafego__toggle-btn.is-active {
  background: var(--gradient-accent);
  color: #fff;
}
.trafego__metrics { display: flex; flex-direction: column; gap: 28px; }
.trafego__metric-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}
.trafego__metric-label {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.trafego__metric-val {
  font-size: 15px;
  font-weight: 700;
  color: #f4f4f5;
  transition: all 0.4s ease;
}
.trafego__bar {
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 999px;
  overflow: hidden;
}
.trafego__bar-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #0077B6 0%, #48CAE4 100%);
  width: 4%;
  transition: width 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.trafego__bar--bad .trafego__bar-fill {
  background: linear-gradient(90deg, #ef4444 0%, #f87171 100%);
  width: 100%;
}
.trafego__note {
  margin-top: 28px;
  font-size: 11px;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.04em;
}

@media (max-width: 1024px) {
  .trafego__grid { grid-template-columns: 1fr; gap: 48px; }
  .trafego__compare { position: static; }
}
@media (max-width: 600px) {
  .trafego { padding: 60px 0 80px; }
  .trafego__compare { padding: 28px 20px 22px; }
  .trafego__toggle-btn { font-size: 10.5px; padding: 9px 10px; }
}

/* ============================================================
   SOBRE
   ============================================================ */
.about {
  position: relative;
  padding: 160px 0;
  overflow: hidden;
}
.about__head {
  margin-bottom: 40px;
  max-width: var(--container-narrow);
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.about__lead {
  font-size: clamp(1rem, 1.4vw, 1.25rem);
  color: var(--text-2);
  line-height: 1.75;
  max-width: 880px;
  margin: 0 auto 80px;
  text-align: center;
}
.anim-char {
  opacity: 0.12;
  display: inline;
}
.about__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}
.pillars {
  display: flex;
  flex-direction: column;
}
.pillar {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 32px;
  padding: 36px 0;
  border-top: 1px solid var(--border);
  position: relative;
  transition: transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}
.pillar:last-child { border-bottom: 1px solid var(--border); }
.pillar::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  height: 1px;
  width: 0;
  background: var(--gradient-accent);
  transition: width 800ms cubic-bezier(0.22, 1, 0.36, 1);
}
.pillar:hover { transform: translateX(18px); }
.pillar:hover::after { width: 100%; }
.pillar:hover .pillar__icon {
  background: var(--gradient-accent);
  border-color: transparent;
  color: #fff;
  transform: scale(1.06);
  box-shadow: 0 8px 28px rgba(0, 150, 199, 0.28);
}
.pillar:hover .pillar__icon svg {
  transform: rotate(8deg) scale(0.96);
}
.pillar:hover .pillar__body h3 {
  transform: translateX(6px);
}
.pillar__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  transition: background 700ms cubic-bezier(0.22, 1, 0.36, 1),
              border-color 700ms cubic-bezier(0.22, 1, 0.36, 1),
              color 500ms ease,
              transform 700ms cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 700ms cubic-bezier(0.22, 1, 0.36, 1);
}
.pillar__icon svg {
  width: 24px;
  height: 24px;
  transition: transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}
.pillar__body h3 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
  transition: transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}
.pillar__body p {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.65;
  max-width: 540px;
}

.about__grid { align-items: start; }

.about__visual {
  position: sticky;
  top: 120px;
  aspect-ratio: 1 / 1;
  max-width: 520px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
}

.about__orbit {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
}

/* Background atmosphere */
.orbit-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.orbit-bg__glow {
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(72,202,228,0.25), rgba(0,119,182,0.12) 45%, transparent 70%);
  filter: blur(20px);
  animation: orbitPulse 8s ease-in-out infinite;
}
.orbit-bg__ring {
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  border: 1px dashed rgba(72,202,228,0.18);
  animation: orbitSpin 60s linear infinite;
}
.orbit-bg__ring--2 {
  inset: 4%;
  border-style: solid;
  border-color: rgba(255,255,255,0.04);
  animation-duration: 90s;
  animation-direction: reverse;
}
@keyframes orbitPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.06); }
}
@keyframes orbitSpin { to { transform: rotate(360deg); } }

/* Tool icons orbiting — transform is set inline by JS */
.orbit-tool {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 64px;
  height: 64px;
  margin: -32px 0 0 -32px;
  border-radius: 50%;
  background: linear-gradient(160deg, #1a1d24 0%, #0e1014 100%);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow:
    0 12px 30px rgba(0,0,0,0.5),
    0 0 0 1px rgba(72,202,228,0.05),
    inset 0 1px 0 rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
  transition: filter 0.4s ease;
}
.orbit-tool:hover {
  filter: brightness(1.2) drop-shadow(0 0 12px rgba(72,202,228,0.4));
}
.orbit-tool svg,
.orbit-tool img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.4));
  pointer-events: none;
  animation: orbitIdleFloat 5s ease-in-out infinite;
}
.orbit-tool:nth-child(1) img { animation-delay: -0.2s; }
.orbit-tool:nth-child(2) img { animation-delay: -1.4s; animation-duration: 6s; }
.orbit-tool:nth-child(3) img { animation-delay: -2.6s; animation-duration: 4.6s; }
.orbit-tool:nth-child(4) img { animation-delay: -3.4s; animation-duration: 5.8s; }
.orbit-tool:nth-child(5) img { animation-delay: -1s;   animation-duration: 5.2s; }
.orbit-tool:nth-child(6) img { animation-delay: -2.1s; animation-duration: 6.4s; }
@keyframes orbitIdleFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-6px) rotate(3deg); }
}

/* Center Digital4 logo */
.orbit-center {
  position: relative;
  width: 180px;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
}
.orbit-center__glow {
  position: absolute;
  inset: -30%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(0,180,216,0.55), rgba(0,119,182,0.25) 40%, transparent 70%);
  filter: blur(18px);
  animation: orbitPulse 5s ease-in-out infinite;
}
.orbit-center__img {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 14px 40px rgba(0,180,216,0.4));
  animation: orbitLogoFloat 6s ease-in-out infinite;
}
@keyframes orbitLogoFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(-2deg); }
}

.about__rings {
  position: absolute;
  inset: 0;
  display: none;
}
.about__rings span {
  position: absolute;
  border: 1px solid var(--border);
  border-radius: 50%;
}
.about__rings span:nth-child(1) { inset: 0; }
.about__rings span:nth-child(2) { inset: 8%; }
.about__rings span:nth-child(3) { inset: 16%; }
.about__rings span:nth-child(4) { inset: 24%; }

@media (max-width: 1024px) {
  .about { padding: 100px 0; }
  .about__head { margin-bottom: 60px; }
  .about__grid { grid-template-columns: 1fr; gap: 60px; }
  .about__visual { order: -1; max-width: 380px; margin: 0 auto; position: relative; top: auto; }
  .orbit-center { width: 140px; height: 140px; }
  .orbit-tool { width: 54px; height: 54px; margin: -27px 0 0 -27px; }
  .orbit-tool svg { width: 26px; height: 26px; }
  .pillar { grid-template-columns: 44px 1fr; gap: 20px; padding: 28px 0; }
  .pillar__icon { width: 44px; height: 44px; }
  .pillar__icon svg { width: 20px; height: 20px; }
}
@media (max-width: 600px) {
  .about { padding: 76px 0; }
  .about__head { margin-bottom: 48px; }
  .about__visual { max-width: 300px; }
  .orbit-center { width: 110px; height: 110px; }
  .orbit-tool { width: 44px; height: 44px; margin: -22px 0 0 -22px; }
  .orbit-tool svg { width: 22px; height: 22px; }
  .pillar { grid-template-columns: 40px 1fr; gap: 16px; padding: 22px 0; }
  .pillar__icon { width: 40px; height: 40px; }
  .pillar__icon svg { width: 18px; height: 18px; }
  .pillar__body h3 { font-size: 18px; }
  .pillar__body p { font-size: 14px; }
  .pillar:hover { transform: none; }
}

/* ============================================================
   SERVIÇOS — horizontal scroll
   ============================================================ */
.services {
  /* Altura = 4 slides × 100vh; sticky funciona dentro desse espaço */
  height: 500vh;
  background: var(--bg);
  color: var(--text);
}
.services__sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
}
.services__track {
  display: flex;
  height: 100%;
  width: 400vw;
  /* Stable GPU layer — avoids re-rasterization while translating */
  transform: translate3d(0, 0, 0);
  backface-visibility: hidden;
  /* Block ALL interaction: selection, drag, pointer events */
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  touch-action: pan-y;
  pointer-events: auto;
  -webkit-touch-callout: none;
}

/* ---- Cada slide ---- */
.svc-slide {
  width: 100vw;
  height: 100vh;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  position: relative;
  background: var(--bg);
  contain: layout paint;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -webkit-touch-callout: none;
}
.svc-slide__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
  width: 100%;
}
/* Image first (left), text second (right) */
.svc-slide__right { order: 1; }
.svc-slide__left { order: 2; }
.svc-slide__left {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.svc-slide__num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #48CAE4;
}
.svc-slide__title {
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text);
}
.svc-slide__desc {
  font-size: 16px;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 460px;
}
.svc-slide__rule {
  border: none;
  border-top: 1px solid var(--border-strong);
  width: 80px;
  margin: 0;
}
.svc-slide__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.svc-slide__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text-2);
}
.svc-slide__list li::before {
  content: '';
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--gradient-accent);
}
.svc-slide__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  align-self: flex-start;
  padding: 14px 26px;
  border-radius: 100px;
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}
.svc-slide__cta:hover {
  background: var(--gradient-accent);
  border-color: transparent;
  color: #fff;
}
.svc-slide__cta svg { width: 14px; height: 14px; }

/* ---- Right: imagem ---- */
.svc-slide__right {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.svc-slide__right img {
  width: 100%;
  /* Force square so object-fit:cover fills the element without cropping
     (images are square, so cover = contain for them — no title cut off) */
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 20px;
  -webkit-user-drag: none;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  pointer-events: none;
  -webkit-touch-callout: none;
}

/* ---- Dots de progresso ---- */
.services__dots {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}
.services__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  transition: background 0.3s ease, transform 0.3s ease;
}
.services__dot.is-active {
  background: #48CAE4;
  transform: scale(1.35);
}

/* ---- Tablet (769–1024px): scroll horizontal ativo mas layout mais compacto ---- */
@media (min-width: 769px) and (max-width: 1024px) {
  .svc-slide__inner { gap: 40px; }
  .svc-slide__title { font-size: clamp(32px, 4.5vw, 56px); }
  .svc-slide__desc { font-size: 15px; max-width: 100%; }
  .svc-slide__right img { max-height: 52vh; }
}
/* ---- Altura curta (landscape): nunca cortar o conteúdo do slide ---- */
@media (min-width: 769px) and (max-height: 600px) {
  .svc-slide { align-items: flex-start; padding-top: 90px; overflow-y: auto; }
  .svc-slide__right img { max-height: 44vh; }
}

/* ---- Mobile: stack vertical ---- */
@media (max-width: 768px) {
  .services { height: auto !important; }
  .services__sticky { position: static !important; height: auto !important; overflow: visible !important; }
  /* Force reset any inline transform the JS may have set before resize */
  .services__track {
    transform: none !important;
    flex-direction: column !important;
    width: 100% !important;
    will-change: auto !important;
  }
  .svc-slide { width: 100% !important; height: auto !important; min-height: 0; padding: 64px 0; contain: none; overflow: visible; }
  .svc-slide__inner { grid-template-columns: 1fr; gap: 36px; }
  .svc-slide__left { gap: 16px; order: 2; }
  .svc-slide__title { font-size: clamp(30px, 8vw, 44px); }
  .svc-slide__desc { font-size: 15px; max-width: 100%; }
  .svc-slide__right { order: 1; }
  .svc-slide__right img { max-height: none; width: 90%; border-radius: 16px; }
  .services__dots { display: none; }
}
@media (max-width: 600px) {
  .svc-slide { padding: 48px 0; }
  .svc-slide__title { font-size: clamp(28px, 9vw, 38px); }
  .svc-slide__desc { font-size: 14px; }
  .svc-slide__list li { font-size: 13px; }
  .svc-slide__right img { max-height: none; width: 85%; border-radius: 14px; }
}

/* ============================================================
   PLANOS / ASSINATURAS
   ============================================================ */
.plans {
  position: relative;
  padding: 160px 0 180px;
  background: var(--bg);
  overflow: hidden;
  isolation: isolate;
  contain: layout style;
}
.plans > .container { position: relative; z-index: 1; }

/* Ambient glows */
.plans__glow {
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(70px);
  z-index: 0;
}
.plans__glow--1 {
  top: 8%;
  left: -10%;
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(0, 119, 182, 0.32), transparent 70%);
}
.plans__glow--2 {
  bottom: 6%;
  right: -10%;
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.26), transparent 70%);
}

.plans__head { margin-bottom: 72px; max-width: 760px; }
.plans__sub {
  margin-top: 24px;
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.65;
}

.plans__grid {
  display: grid;
  grid-template-columns: 1fr 1.08fr 1fr;
  gap: 24px;
  align-items: start;
}

/* ---------- CARD BASE ---------- */
.plan {
  position: relative;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--bg-3) 0%, var(--bg-2) 100%);
  border: 1px solid var(--border);
  transition: transform 500ms var(--ease-out), border-color 400ms var(--ease-out);
  isolation: isolate;
}
.plan:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
}
.plan__inner {
  padding: 36px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.plan__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--text-3);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.plan__name {
  font-size: clamp(24px, 2vw, 30px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 10px;
}
.plan__desc {
  color: var(--text-3);
  font-size: 14.5px;
  line-height: 1.55;
}

/* ---------- PRICE ---------- */
.plan__price {
  position: relative;
  padding: 22px 22px 22px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.01));
  border: 1px solid var(--border);
}
.plan__price-old {
  display: block;
  font-size: 12.5px;
  color: var(--text-4);
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}
.plan__price-old s { color: var(--text-3); text-decoration-thickness: 1px; }
.plan__price-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.plan__price-label {
  font-size: 13px;
  color: var(--text-3);
  font-weight: 500;
}
.plan__price-value {
  font-size: clamp(28px, 2.6vw, 36px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1;
}
.plan__price-value small {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-3);
  letter-spacing: 0;
  margin-left: 4px;
}
.plan__price-note {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: var(--text-3);
  font-weight: 500;
}

/* ---------- FEATURES ---------- */
.plan__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 4px 0 4px;
}
.plan__features li {
  display: flex;
  gap: 12px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-2);
}
.plan__features li svg {
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  padding: 2px;
  border-radius: 50%;
  color: #00B4D8;
  background: rgba(0, 180, 216, 0.12);
  border: 1px solid rgba(0, 180, 216, 0.25);
}
.plan__features li strong {
  font-weight: 700;
  color: var(--text);
  margin-left: 2px;
}
.plan__features li em {
  font-style: normal;
  color: var(--text-3);
  display: block;
  margin-top: 2px;
  font-size: 12.5px;
}

/* ---------- CTA ---------- */
.plan__cta {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 16px 22px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: rgba(255,255,255,0.02);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text);
  cursor: pointer;
  transition: background var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              color var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out);
}
.plan__cta:hover {
  background: var(--gradient-accent);
  border-color: transparent;
  color: #fff;
}
.plan__cta--solid {
  background: var(--gradient-accent);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 14px 40px -18px rgba(0, 180, 216, 0.65);
}
.plan__cta--solid:hover {
  background: var(--gradient-accent);
  box-shadow: 0 18px 50px -16px rgba(0, 180, 216, 0.85);
  transform: translateY(-2px);
}

/* ---------- TRIAL BOX (monthly alternative) ---------- */
.plan__trial {
  margin-top: 4px;
  padding: 18px;
  text-align: center;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.02);
  border: 1px dashed rgba(255,255,255,0.10);
}
.plan__trial-label {
  font-size: 13px;
  color: var(--text-2);
  margin-bottom: 12px;
  line-height: 1.45;
}
.plan__trial-label span {
  display: block;
  color: var(--text-3);
  font-size: 12.5px;
}
.plan__trial-btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid rgba(0, 180, 216, 0.45);
  background: rgba(0, 119, 182, 0.10);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background 300ms var(--ease-out), border-color 300ms var(--ease-out);
}
.plan__trial-btn strong {
  font-weight: 700;
  font-size: 16px;
  color: #fff;
}
.plan__trial-btn:hover {
  background: rgba(0, 180, 216, 0.18);
  border-color: rgba(0, 180, 216, 0.8);
}

/* ---------- PAYMENT METHODS ---------- */
.plan__pay {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.plan__pay-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-4);
}
.plan__pay-icons {
  display: flex;
  align-items: center;
  background: #ffffff;
  border-radius: 10px;
  padding: 10px 14px;
  border: 1px solid var(--border);
}
.plan__pay-icons img {
  width: 100%;
  height: auto;
  max-height: 28px;
  object-fit: contain;
  display: block;
}

/* ---------- TRUST BADGES ---------- */
.plan__trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  align-items: center;
}
.plan__trust li {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
}
.plan__trust li img {
  max-width: 100%;
  max-height: 54px;
  width: auto;
  height: auto;
  object-fit: contain;
  opacity: 0.95;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.3));
  transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.plan__trust li:hover img {
  opacity: 1;
  transform: translateY(-2px);
}

/* ============================================================
   FEATURED PLAN (recommended)
   ============================================================ */
.plan--featured {
  background:
    linear-gradient(180deg, rgba(0, 119, 182, 0.16) 0%, rgba(0, 180, 216, 0.06) 30%, var(--bg-2) 80%);
  border-color: rgba(0, 180, 216, 0.35);
  transform: translateY(-12px);
  box-shadow:
    0 30px 80px -30px rgba(0, 180, 216, 0.55),
    0 0 0 1px rgba(0, 180, 216, 0.10);
}
.plan--featured:hover {
  border-color: rgba(0, 180, 216, 0.6);
  transform: translateY(-16px);
}
/* Animated gradient border overlay for featured */
.plan--featured::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(0, 180, 216, 0.55) 0%, transparent 35%, transparent 65%, rgba(0, 119, 182, 0.55) 100%);
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
          mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  z-index: 1;
}
.plan__badge {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--gradient-accent);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  z-index: 3;
  box-shadow: 0 14px 30px -10px rgba(0, 180, 216, 0.7);
}
.plan__badge svg {
  width: 16px;
  height: 16px;
  color: #fff;
}
.plan--featured .plan__inner {
  padding-top: 44px;
}

/* ============================================================
   PRO PLAN (third)
   ============================================================ */
.plan--pro {
  background:
    linear-gradient(180deg, #08090c 0%, #0d0e12 60%, #111114 100%);
  border-color: rgba(255,255,255,0.10);
}

/* ============================================================
   Footnote
   ============================================================ */
.plans__foot {
  margin: 64px auto 0;
  max-width: 820px;
  text-align: center;
  font-size: 14.5px;
  color: var(--text-3);
  line-height: 1.65;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1100px) {
  .plans__grid { grid-template-columns: 1fr; gap: 28px; max-width: 540px; margin: 0 auto; }
  .plan--featured { transform: none; }
  .plan--featured:hover { transform: translateY(-4px); }
}
@media (max-width: 768px) {
  .plans { padding: 90px 0 110px; }
  .plans__head { margin-bottom: 48px; }
  .plans__sub { font-size: 15px; }
  .plan__inner { padding: 28px 22px 26px; gap: 18px; }
  .plan--featured .plan__inner { padding-top: 42px; }
  .plan__features li { font-size: 13.5px; }
  .plan__badge { font-size: 10.5px; padding: 8px 14px; letter-spacing: 0.1em; }
  .plan__pay-icons img { max-height: 24px; }
  .plan__trust { gap: 8px; }
  .plan__trust li { min-height: 48px; }
  .plan__trust li img { max-height: 46px; }
}
@media (max-width: 480px) {
  .plans { padding: 70px 0 90px; }
  .plans__foot { margin-top: 40px; font-size: 13.5px; }
  .plan__inner { padding: 24px 18px 22px; gap: 16px; }
  .plan__name { font-size: clamp(22px, 6vw, 26px); }
  .plan__desc { font-size: 13.5px; }
  .plan__price { padding: 18px; }
  .plan__price-value { font-size: clamp(26px, 7vw, 32px); }
  .plan__features { gap: 10px; }
  .plan__features li { gap: 10px; font-size: 13px; }
  .plan__features li svg { flex: 0 0 16px; width: 16px; height: 16px; }
  .plan__cta { padding: 14px 18px; font-size: 13px; }
  .plan__trial { padding: 14px; }
  .plan__trust { gap: 6px; }
  .plan__trust li { min-height: 42px; }
  .plan__trust li img { max-height: 40px; }
  .plan__badge { font-size: 10px; padding: 7px 12px; }
  .plan--featured .plan__inner { padding-top: 38px; }
}

/* ============================================================
   PROCESSO
   ============================================================ */
.process {
  position: relative;
  padding: 160px 0;
}
.process__head { margin-bottom: 80px; }
.process__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  counter-reset: process;
}
.step {
  padding: 40px 32px;
  border: 1px solid var(--border);
  margin-left: -1px;
  margin-top: -1px;
  transition: background var(--dur-base) var(--ease-out);
  position: relative;
  overflow: hidden;
}
.step::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-accent);
  transform: translateX(-100%);
  transition: transform 600ms var(--ease-out);
}
.step:hover { background: rgba(255, 255, 255, 0.02); }
.step:hover::before { transform: translateX(0); }
.step__num {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--text-3);
  margin-bottom: 32px;
}
.step__title {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.step__desc {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .process { padding: 100px 0; }
  .process__head { margin-bottom: 60px; }
  .process__list { grid-template-columns: 1fr 1fr; }
  .step { padding: 32px 24px; }
  .step__title { font-size: 22px; }
}
@media (max-width: 600px) {
  .process { padding: 76px 0; }
  .process__head { margin-bottom: 48px; }
  .process__list { grid-template-columns: 1fr; }
  .step { padding: 26px 0; }
  .step__num { margin-bottom: 20px; }
  .step__title { font-size: 20px; }
  .step__desc { font-size: 13.5px; }
}

/* ============================================================
   CASES
   ============================================================ */
.cases {
  position: relative;
  padding: 160px 0;
  background: var(--bg-1);
}
.cases__head { margin-bottom: 60px; }
.cases__sub {
  margin-top: 20px;
  max-width: 560px;
  font-size: 16px;
  color: var(--text-2);
  line-height: 1.6;
}
.case {
  padding: 48px;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, var(--bg-3) 0%, var(--bg-2) 100%);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.case::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 60%;
  height: 120%;
  background: radial-gradient(circle, #00ccff27 0%, transparent 60%);
  pointer-events: none;
}
.case__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
  position: relative;
}
.case__brand {
  display: flex;
  align-items: center;
  gap: 16px;
}
.case__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.case__avatar svg { width: 22px; height: 22px; }
.case__name {
  font-size: 24px;
  font-weight: 700;
}
.case__cat {
  font-size: 13px;
  color: var(--text-3);
}
.case__year {
  font-size: 12px;
  color: var(--text-3);
  letter-spacing: 0.2em;
}
.case__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
  position: relative;
}
.metric__label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 12px;
}
.metric__row {
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.metric__before {
  font-size: 13px;
  color: var(--text-4);
  text-decoration: line-through;
  text-decoration-color: var(--text-4);
}
.metric__after {
  font-size: 36px;
  font-weight: 900;
  letter-spacing: -0.01em;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.case__quote {
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  max-width: 720px;
  position: relative;
}
.case__quote cite {
  display: block;
  margin-top: 16px;
  font-size: 13px;
  font-style: normal;
  color: var(--text-3);
  letter-spacing: 0.04em;
}

/* ---- Portfolio grid (grayscale → color hover) ---- */
.cases__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  margin-bottom: 80px;
  border-radius: 20px;
  overflow: hidden;
}

.case-item {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  display: block;
  text-decoration: none;
  cursor: pointer;
}

.case-item__media {
  position: absolute;
  inset: 0;
}

.case-item__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(100%) brightness(0.55);
  transition: filter 0.65s ease, transform 0.65s ease;
}

.case-item:hover .case-item__img {
  filter: grayscale(0%) brightness(0.8);
  transform: scale(1.07);
}

.case-item__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px 28px;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.55) 0%,
    rgba(0,0,0,0) 35%,
    rgba(0,0,0,0) 55%,
    rgba(0,0,0,0.75) 100%
  );
}

.case-item__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.case-item__num {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 900;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,0.35);
}

.case-item__tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.case-item:hover .case-item__tags {
  opacity: 1;
  transform: translateY(0);
}

.case-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #48CAE4;
  border: 1px solid rgba(72,202,228,0.4);
  border-radius: 100px;
  padding: 3px 10px;
  line-height: 1.4;
  background: rgba(0,0,0,0.3);
}

.case-item__bottom {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.case-item__name {
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0;
  text-shadow: 0 2px 12px rgba(0,0,0,0.6);
}

.case-item__metrics {
  display: flex;
  gap: 20px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.45s ease 0.05s, transform 0.45s ease 0.05s;
}

.case-item:hover .case-item__metrics {
  opacity: 1;
  transform: translateY(0);
}

.case-item__metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.case-item__metric-val {
  font-size: clamp(0.9rem, 1.6vw, 1.15rem);
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.case-item__metric-label {
  font-size: 10px;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .cases__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .cases__grid { grid-template-columns: 1fr; border-radius: 14px; }
  .case-item { aspect-ratio: 3 / 2; }
  .case-item__overlay { padding: 18px 20px; }
  .case-item__metrics { gap: 14px; }
}

.cases__logos {
  margin-top: 80px;
  text-align: center;
}
.cases__logos-label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 32px;
}
.cases__logos-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 32px;
}
.logo-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--text-3);
  padding: 14px 28px;
  border: 1px solid var(--border);
  border-radius: 100px;
  transition: color var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.logo-chip:hover {
  color: var(--text);
  border-color: var(--border-strong);
}
.logo-chip img {
  height: 24px;
  width: auto;
  display: block;
  opacity: 0.45;
  transition: opacity var(--dur-base) var(--ease-out);
}
.logo-chip:hover img {
  opacity: 0.8;
}

@media (max-width: 1024px) {
  .cases { padding: 100px 0; }
  .cases__head { margin-bottom: 48px; }
  .case { padding: 32px 24px; border-radius: var(--radius-lg); }
  .case__metrics { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .case__head { flex-direction: column; align-items: flex-start; gap: 12px; }
  .metric__after { font-size: 28px; }
}
@media (max-width: 600px) {
  .cases { padding: 76px 0; }
  .case { padding: 22px 18px; }
  .case::before {
    top: -10%;
    right: -30%;
    width: 70%;
    height: 50%;
    background: radial-gradient(circle, #00ccff14 0%, transparent 65%);
  }
  .case__metrics { grid-template-columns: 1fr; gap: 18px; padding: 24px 0; margin-bottom: 24px; }
  .case__name { font-size: 20px; }
  .case__quote { font-size: 15px; }
  .cases__logos { margin-top: 56px; }
  .cases__logos-grid { gap: 10px 16px; }
  .logo-chip { font-size: 12px; padding: 10px 16px; letter-spacing: 0.12em; }
  .logo-chip img { height: 18px; }
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
  position: relative;
  padding: 160px 0;
  overflow: hidden;
}
.faq__inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}
.faq__head { position: relative; }
.faq__list { display: flex; flex-direction: column; }
.faq__cta {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}
.faq__cta p {
  font-size: 15px;
  color: var(--text-2);
}
.faq__cta-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 100px;
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}
.faq__cta-link svg { width: 18px; height: 18px; flex-shrink: 0; color: #48CAE4; }
.faq__cta-link:hover {
  background: var(--gradient-accent);
  border-color: transparent;
  color: #fff;
}
.faq__cta-link:hover svg { color: #fff; }
.faq-item {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  transition: padding var(--dur-base);
}
.faq-item:last-child { border-bottom: 1px solid var(--border); }
.faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  cursor: pointer;
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item__icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  position: relative;
  transition: transform var(--dur-base) var(--ease-out), background var(--dur-base) var(--ease-out);
}
.faq-item__icon::before,
.faq-item__icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--text);
  transition: transform var(--dur-base) var(--ease-out);
}
.faq-item__icon::before { width: 12px; height: 1.5px; transform: translate(-50%, -50%); }
.faq-item__icon::after { width: 1.5px; height: 12px; transform: translate(-50%, -50%); }
.faq-item[open] .faq-item__icon { background: var(--text); }
.faq-item[open] .faq-item__icon::before { background: var(--bg); }
.faq-item[open] .faq-item__icon::after { transform: translate(-50%, -50%) rotate(90deg); background: var(--bg); }
.faq-item p {
  margin-top: 18px;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 640px;
  font-size: 15px;
}

@media (max-width: 1024px) {
  .faq { padding: 100px 0; }
  .faq__inner { grid-template-columns: 1fr; gap: 48px; }
  .faq__head { position: static; }
}
@media (max-width: 600px) {
  .faq { padding: 76px 0; }
  .faq__inner { gap: 36px; }
  .faq-item { padding: 22px 0; }
  .faq-item summary { font-size: 15.5px; gap: 16px; }
  .faq-item__icon { width: 32px; height: 32px; }
  .faq-item__icon::before { width: 10px; }
  .faq-item__icon::after { height: 10px; }
  .faq-item p { font-size: 14px; margin-top: 14px; }
}

/* ============================================================
   CHOOSE PATH
   ============================================================ */
.choose-path {
  padding: 0 0 0;
}
.choose-path__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.choose-card {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 48px 44px 44px;
  border-radius: 20px;
  text-decoration: none;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}
.choose-card:hover { transform: translateY(-5px); }
.choose-card--dark {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--text);
}
.choose-card--accent {
  background: var(--gradient-accent);
  color: #fff;
}
.choose-card__label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.55;
  line-height: 1.5;
}
.choose-card__title {
  font-size: clamp(22px, 2.6vw, 34px);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.02em;
  flex: 1;
}
.choose-card__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding: 13px 26px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.choose-card:hover .choose-card__btn { transform: translateX(4px); }
.choose-card--dark .choose-card__btn {
  background: var(--gradient-accent);
  color: #fff;
}
.choose-card__btn--dark {
  background: var(--bg);
  color: #fff;
}
@media (max-width: 768px) {
  .choose-path__grid { grid-template-columns: 1fr; }
  .choose-card { padding: 36px 28px 32px; gap: 20px; }
  .choose-card__title { font-size: 24px; }
}

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta {
  position: relative;
  padding: 80px 0 160px;
  overflow: visible;
}
.cta__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.cta__inner { position: relative; z-index: 1; }
.cta__topo {
  position: absolute;
  inset: 0;
}
.cta__topo svg { width: 100%; height: 100%; }
.cta__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.32;
  pointer-events: none;
}
.cta__orb--1 {
  width: 560px;
  height: 560px;
  top: -240px;
  left: -120px;
  background: radial-gradient(circle, #00B4D8 0%, #0077B6 45%, transparent 75%);
  opacity: 0.45;
}
.cta__orb--2 {
  width: 540px;
  height: 540px;
  top: -220px;
  right: -100px;
  background: radial-gradient(circle, #0077B6 0%, #00B4D8 40%, transparent 75%);
  opacity: 0.4;
}

.cta__inner {
  max-width: var(--container-narrow);
  text-align: center;
}
.cta__title {
  font-size: clamp(44px, 7vw, 104px);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.cta__desc {
  margin: 40px auto 0;
  max-width: 560px;
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.6;
}

.cta__form {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--dur-base) var(--ease-out);
}
.field:focus-within { border-color: var(--border-strong); }
.field--full { grid-column: 1 / -1; }
.field span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-3);
}
.field input,
.field textarea {
  font-family: var(--font);
  font-size: 15px;
  color: var(--text);
  resize: none;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--text-4); }

.cta__submit {
  grid-column: 1 / -1;
  margin-top: 8px;
  justify-self: center;
}

.cta__contact {
  margin-top: 56px;
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.cta__contact a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-2);
  transition: color var(--dur-base) var(--ease-out);
}
.cta__contact a:hover { color: var(--text); }
.cta__contact svg { width: 16px; height: 16px; }

@media (max-width: 1024px) {
  .cta { padding: 100px 0; }
  .cta__form { grid-template-columns: 1fr; }
  .cta__orb { filter: blur(60px); }
  .cta__orb--1 { width: 380px; height: 380px; }
  .cta__orb--2 { width: 360px; height: 360px; }
}
@media (max-width: 600px) {
  .cta { padding: 76px 0; }
  .cta__desc { font-size: 15px; margin-top: 28px; }
  .cta__form { margin-top: 36px; gap: 12px; }
  .field { padding: 14px 16px; }
  .field input, .field textarea { font-size: 14px; }
  .cta__contact { margin-top: 36px; gap: 18px; flex-direction: column; align-items: center; }
  .cta__contact a { font-size: 13.5px; }
  .cta__orb--1 { width: 280px; height: 280px; top: -160px; left: -80px; }
  .cta__orb--2 { width: 280px; height: 280px; top: -150px; right: -80px; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  background: var(--bg-1);
  padding: 80px 0 32px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border);
}
.footer__col--brand p {
  margin-top: 16px;
  color: var(--text-2);
  font-size: 14px;
  max-width: 320px;
  line-height: 1.6;
}
.footer__brand {
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 0.04em;
}
.footer__brand sup {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-3);
  margin-left: 2px;
}
.footer__col h4 {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 20px;
}
.footer__col p {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.7;
}
.footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.footer__col li a {
  font-size: 14px;
  color: var(--text-2);
  transition: color var(--dur-base) var(--ease-out);
}
.footer__col li a:hover { color: var(--text); }

.footer__bottom {
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-3);
  letter-spacing: 0.04em;
}

@media (max-width: 1024px) {
  .footer { padding: 60px 0 28px; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 36px; padding-bottom: 48px; }
}
@media (max-width: 600px) {
  .footer { padding: 56px 0 24px; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; padding-bottom: 40px; }
  .footer__brand { font-size: 22px; }
  .footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* ============================================================
   ANIMATION INITIAL STATES (GSAP toggles them)
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
}
/* .line__inner initial state for GSAP reveal */
.line__inner { transform: translateY(110%); }
.split-up {
  opacity: 0;
  transform: translateY(20px);
}

/* ============================================================
   PERFORMANCE — reduce GPU/paint cost on smaller devices
   ============================================================ */
@media (max-width: 1024px) {
  /* Wave animations: heavy on touch GPUs — disable */
  .hero__topo svg path,
  .cta__topo svg path { animation: none; }
  /* Slow orbital motion */
  /* Lighter blur on plans glow */
  .plans__glow { filter: blur(80px); }
  /* No mouse parallax on touch — remove compositor layers from particles */
  .particle, .particle__dot { will-change: auto; }
}
@media (max-width: 768px) {
  /* Hide particles — removes animated GPU elements */
  .section-particles { display: none; }
  /* Stop all orbit/logo CSS animations — main source of mobile lag */
  .orbit-bg__glow,
  .orbit-bg__ring,
  .orbit-bg__ring--2,
  .orbit-tool svg,
  .orbit-tool img,
  .orbit-center__img,
  .orbit-center__glow { animation: none !important; will-change: auto !important; }
  /* Remove expensive blur filters */
  .orbit-bg__glow { filter: none; opacity: 0.5; }
  .orbit-center__glow { filter: none; opacity: 0.4; }
  .orbit-tool { filter: none !important; }
  .plans__glow { filter: none !important; opacity: 0.5; }
  /* Remove scrub parallax GPU layers */
  .cta__orb { will-change: auto; transform: none !important; }
  /* Keep hero bg visible on mobile (was too faint at 0.06) */
  .hero__bg-img { opacity: 0.12; }
}
@media (max-width: 600px) {
  .plans__glow--1, .plans__glow--2 { width: 320px; height: 320px; opacity: 0.7; }
  .cta__orb { will-change: auto; }
  /* Hide hero particles too — saves 10 more compositor layers */
  .hero__particles { display: none; }
}
@media (hover: none) {
  /* No hover on touch — disable transform-on-hover to avoid sticky states */
  .pillar:hover { transform: none; }
  .pillar:hover::after { width: 0; }
  .pillar:hover .pillar__icon { transform: none; }
  .pillar:hover .pillar__body h3 { transform: none; }
  .service:hover { transform: none; }
  .plan:hover { transform: none; }
  .plan--featured:hover { transform: none; }
  /* Reset hover state on CTAs — :hover persists on touch after tap */
  .svc-slide__cta:hover,
  .btn:hover,
  .nav__cta:hover {
    background: transparent;
    border-color: var(--border-strong);
    color: var(--text);
    transform: none;
    box-shadow: none;
  }
  .btn--solid:hover {
    background: var(--gradient-accent);
    color: #fff;
  }
  .trafego-benefit:hover {
    transform: none;
    box-shadow: none;
    border-color: #e5e7eb;
  }
  .svc-slide__cta:active,
  .btn:active {
    opacity: 0.8;
  }
}