/* ================================================================
   HELP DIGITAL — Main Stylesheet
   Dark theme · Blue palette · Mobile-first
================================================================ */

/* ── WhatsApp condicional ──────────────────────────────────────
   O <html> nasce com a classe "no-wa". O config.php troca para
   "wa-on" apenas quando SITE_WHATSAPP estiver preenchido no .env.
   Assim, sem número configurado (ou sem PHP), nada relacionado a
   WhatsApp aparece — nem por um instante, nem sem JavaScript.
─────────────────────────────────────────────────────────────── */
.no-wa .wa-only { display: none !important; }
.wa-on  .wa-none { display: none !important; }

/* ── Honeypot anti-bot (invisível, mas não display:none, para que
      robôs que ignoram CSS continuem preenchendo o campo) ────── */
.hp-field {
  position: absolute !important;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg-primary:    #08090e;
  --bg-secondary:  #0d1117;
  --bg-tertiary:   #111520;
  --bg-card:       rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.07);

  --blue-600:  #0052cc;
  --blue-500:  #0066ff;
  --blue-400:  #3385ff;
  --blue-300:  #66a3ff;
  --blue-glow: rgba(0, 102, 255, 0.25);
  --blue-glow-strong: rgba(0, 102, 255, 0.45);

  --cyan-400:  #00c8ff;
  --purple-500: #6c47ff;

  --text-primary:   #f0f4ff;
  --text-secondary: #8896b3;
  --text-muted:     #4a5568;

  --border:       rgba(0, 102, 255, 0.18);
  --border-hover: rgba(0, 102, 255, 0.45);
  --border-subtle: rgba(255, 255, 255, 0.06);

  --gradient-blue: linear-gradient(135deg, var(--blue-500), var(--cyan-400));
  --gradient-text: linear-gradient(135deg, #3385ff, #00c8ff);
  --gradient-hero: linear-gradient(160deg, #0066ff 0%, #00c8ff 50%, #6c47ff 100%);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-glow:  0 0 40px var(--blue-glow);
  --shadow-card:  0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-deep:  0 8px 40px rgba(0, 0, 0, 0.6);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --navbar-height: 72px;
  --section-padding: 100px;
  --section-padding-mobile: 64px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5 {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

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

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, select, textarea {
  font-family: inherit;
}

/* ── Container ──────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Gradient Text ──────────────────────────────────────────── */
.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Glass Card ─────────────────────────────────────────────── */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  transition: background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow), var(--shadow-card);
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: all var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.1);
  opacity: 0;
  transition: opacity var(--transition);
}

.btn:hover::before {
  opacity: 1;
}

.btn-primary {
  background: var(--gradient-blue);
  color: #fff;
  box-shadow: 0 4px 20px var(--blue-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--blue-glow-strong);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
  background: var(--bg-card);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ── Section Helpers ────────────────────────────────────────── */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 102, 255, 0.3);
  border-radius: var(--radius-full);
  color: var(--blue-300);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Scroll Reveal ──────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delay for grid children */
.problems-grid .reveal:nth-child(2),
.services-grid .reveal:nth-child(2),
.testimonials-grid .reveal:nth-child(2),
.portfolio-grid .reveal:nth-child(2) { transition-delay: 0.1s; }

.problems-grid .reveal:nth-child(3),
.services-grid .reveal:nth-child(3),
.testimonials-grid .reveal:nth-child(3),
.portfolio-grid .reveal:nth-child(3) { transition-delay: 0.2s; }

.services-grid .reveal:nth-child(4) { transition-delay: 0.3s; }

/* ================================================================
   NAVBAR
================================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-height);
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.navbar.scrolled {
  background: rgba(8, 9, 14, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border-subtle), 0 8px 32px rgba(0,0,0,0.4);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--navbar-height);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1001;
}

.logo-img {
  height: 40px;
  width: auto;
}

.logo-text {
  display: flex;
  align-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  gap: 0;
}

.logo-help {
  color: var(--text-primary);
}

.logo-digital {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition), background var(--transition);
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.nav-cta {
  background: var(--gradient-blue);
  color: #fff !important;
  padding: 10px 22px;
  font-weight: 600;
  box-shadow: 0 4px 16px var(--blue-glow);
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px var(--blue-glow-strong);
  background: var(--gradient-blue) !important;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1001;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.nav-toggle:hover {
  background: var(--bg-card);
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center;
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ================================================================
   HERO
================================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--navbar-height) + 48px) 0 80px;
  overflow: hidden;
}

/* Animated Background */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 102, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 255, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: floatOrb 8s ease-in-out infinite;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.18) 0%, transparent 70%);
  top: -200px;
  right: -100px;
  animation-delay: 0s;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 200, 255, 0.12) 0%, transparent 70%);
  bottom: 0;
  left: -100px;
  animation-delay: -3s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(108, 71, 255, 0.1) 0%, transparent 70%);
  top: 50%;
  left: 40%;
  animation-delay: -5s;
}

@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -20px) scale(1.05); }
  66%       { transform: translate(-20px, 15px) scale(0.95); }
}

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 102, 255, 0.28);
  border-radius: var(--radius-full);
  color: var(--blue-300);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 28px;
}

.hero-badge i {
  color: var(--cyan-400);
  font-size: 1rem;
}

.hero-title {
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 24px;
  max-width: 820px;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 64px;
}

/* Stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 24px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(20px);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 32px;
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.stat-suffix {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--blue-400);
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 6px;
  white-space: nowrap;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-subtle);
  flex-shrink: 0;
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid var(--text-muted);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
  animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background: var(--blue-400);
  border-radius: 2px;
  animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50%       { transform: translateY(8px); opacity: 0.3; }
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(4px); }
}

/* ================================================================
   PROBLEMS
================================================================ */
.problems {
  padding: var(--section-padding) 0;
  background: var(--bg-secondary);
  position: relative;
}

.problems::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.problems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.problem-card {
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.problem-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,102,255,0.05) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.problem-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.problem-card:hover::before {
  opacity: 1;
}

.problem-icon {
  width: 56px;
  height: 56px;
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 102, 255, 0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 1.5rem;
  color: var(--blue-400);
  transition: all var(--transition);
}

.problem-card:hover .problem-icon {
  background: rgba(0, 102, 255, 0.2);
  box-shadow: 0 0 20px rgba(0, 102, 255, 0.3);
}

.problem-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.problem-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ================================================================
   ABOUT
================================================================ */
.about {
  padding: var(--section-padding) 0;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
  min-height: 400px;
}

.about-card-main {
  padding: 40px;
  position: absolute;
  top: 40px;
  left: 0;
  right: 80px;
  bottom: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.about-icon-wrap {
  width: 64px;
  height: 64px;
  background: var(--gradient-blue);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: #fff;
  margin-bottom: 24px;
  box-shadow: 0 8px 24px var(--blue-glow);
}

.about-card-text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-primary);
}

.about-card-float {
  position: absolute;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  right: 0;
  box-shadow: var(--shadow-deep);
}

.about-card-float i {
  color: var(--blue-400);
  font-size: 1.1rem;
}

.about-card-float:first-of-type { top: 0; }
.about-card-float-2            { bottom: 0; }

.about-content .section-tag { margin-bottom: 12px; }

.about-content .section-title {
  text-align: left;
  margin-bottom: 20px;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
}

.about-text {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-features {
  margin: 28px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.about-features li i {
  color: var(--blue-400);
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* ================================================================
   SERVICES
================================================================ */
.services {
  padding: var(--section-padding) 0;
  background: var(--bg-secondary);
  position: relative;
}

.services::before,
.services::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.services::before { top: 0; }
.services::after  { bottom: 0; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.service-card-featured {
  border-color: rgba(0, 102, 255, 0.4);
  background: rgba(0, 102, 255, 0.06);
}

.service-badge {
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--gradient-blue);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.service-icon {
  width: 52px;
  height: 52px;
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 102, 255, 0.22);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--blue-400);
  margin-bottom: 20px;
  transition: all var(--transition);
}

.service-card:hover .service-icon {
  background: var(--gradient-blue);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 16px var(--blue-glow);
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.service-card > p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
  flex: 1;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.service-features li i {
  color: var(--blue-400);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--blue-400);
  transition: gap var(--transition), color var(--transition);
  margin-top: auto;
}

.service-link:hover {
  gap: 10px;
  color: var(--cyan-400);
}

/* ================================================================
   PROCESS
================================================================ */
.process {
  padding: var(--section-padding) 0;
}

.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
}

.process-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  position: relative;
}

.step-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--blue-500);
  margin-bottom: 16px;
}

.step-icon {
  width: 72px;
  height: 72px;
  background: rgba(0, 102, 255, 0.1);
  border: 2px solid rgba(0, 102, 255, 0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--blue-400);
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  transition: all var(--transition);
}

.process-step:hover .step-icon {
  background: var(--gradient-blue);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 0 32px var(--blue-glow);
  transform: scale(1.08);
}

.process-step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.process-connector {
  flex: 0 0 auto;
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, var(--border), var(--border-hover), var(--border));
  margin-top: 56px;
  position: relative;
}

.process-connector::after {
  content: '';
  position: absolute;
  right: -6px;
  top: -4px;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--blue-500);
  border-right: 2px solid var(--blue-500);
  transform: rotate(45deg);
}

/* ================================================================
   PORTFOLIO
================================================================ */
.portfolio {
  padding: var(--section-padding) 0;
  background: var(--bg-secondary);
  position: relative;
}

.portfolio::before,
.portfolio::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.portfolio::before { top: 0; }
.portfolio::after  { bottom: 0; }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.portfolio-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition);
}

.portfolio-item:hover {
  border-color: var(--border);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow), var(--shadow-deep);
}

.portfolio-mockup {
  padding: 24px 24px 0;
  background: linear-gradient(160deg, rgba(0,102,255,0.08) 0%, rgba(0,0,0,0) 100%);
  border-bottom: 1px solid var(--border-subtle);
  min-height: 200px;
  display: flex;
  align-items: flex-end;
}

.portfolio-mockup.mockup-blue {
  background: linear-gradient(160deg, rgba(0,200,255,0.08) 0%, transparent 100%);
}

.portfolio-mockup.mockup-purple {
  background: linear-gradient(160deg, rgba(108,71,255,0.1) 0%, transparent 100%);
}

.mockup-screen {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  overflow: hidden;
}

.mockup-bar {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  gap: 6px;
  align-items: center;
  background: rgba(255,255,255,0.02);
}

.mockup-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
}

.mockup-bar span:nth-child(1) { background: rgba(255,95,87,0.5); }
.mockup-bar span:nth-child(2) { background: rgba(255,189,68,0.5); }
.mockup-bar span:nth-child(3) { background: rgba(40,201,64,0.5); }

.mockup-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mockup-hero-line {
  height: 20px;
  background: linear-gradient(90deg, var(--blue-500) 0%, var(--cyan-400) 100%);
  border-radius: 4px;
  opacity: 0.6;
  width: 75%;
}

.mockup-text-line {
  height: 10px;
  background: var(--border-subtle);
  border-radius: 3px;
  width: 100%;
}

.mockup-text-line.short {
  width: 55%;
}

.mockup-btn-line {
  height: 28px;
  background: rgba(0, 102, 255, 0.3);
  border-radius: var(--radius-full);
  width: 130px;
  margin-top: 4px;
}

.mockup-btn-line.small {
  width: 100%;
  height: 24px;
}

.mockup-cards {
  display: flex;
  gap: 8px;
}

.mockup-card {
  flex: 1;
  height: 50px;
  background: var(--border-subtle);
  border-radius: var(--radius-sm);
}

.mockup-form {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mockup-input {
  height: 22px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.portfolio-info {
  padding: 20px 24px;
}

.portfolio-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue-400);
  background: rgba(0, 102, 255, 0.1);
  border-radius: var(--radius-full);
  padding: 3px 10px;
  margin-bottom: 10px;
}

.portfolio-info h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.portfolio-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ================================================================
   TESTIMONIALS
================================================================ */
.testimonials {
  padding: var(--section-padding) 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  color: #f5c518;
  font-size: 0.85rem;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  flex: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: #fff;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
}

.testimonial-author span {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ================================================================
   PRICING
================================================================ */
.pricing {
  padding: var(--section-padding) 0;
  background: var(--bg-secondary);
  position: relative;
}

.pricing::before,
.pricing::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.pricing::before { top: 0; }
.pricing::after  { bottom: 0; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  max-width: 880px;
  margin: 0 auto;
}

.pricing-card {
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  overflow: hidden;
}

.pricing-card-featured {
  border-color: rgba(0, 102, 255, 0.4);
  background: rgba(0, 102, 255, 0.05);
}

.pricing-card-featured::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,102,255,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.pricing-badge {
  position: absolute;
  top: -1px;
  right: 28px;
  background: var(--gradient-blue);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 5px 16px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pricing-icon {
  width: 56px;
  height: 56px;
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 102, 255, 0.22);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--blue-400);
  margin-bottom: 20px;
}

.pricing-name {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.pricing-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
  line-height: 1.6;
}

.pricing-price {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 24px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 28px;
}

.price-from {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.price-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.price-period {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.price-detail {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.pricing-features li i {
  color: var(--blue-400);
  font-size: 1rem;
  flex-shrink: 0;
}

.pricing-installment {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 20px;
  padding: 10px;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.pricing-payment-options {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
}

.payment-option {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.payment-option i {
  color: var(--blue-400);
  font-size: 1rem;
}

.payment-pix {
  border-color: rgba(0, 200, 100, 0.2);
  background: rgba(0, 200, 100, 0.04);
}

.payment-pix i {
  color: #00c864;
}

.payment-pix span {
  color: #00c864;
}

.pricing-note {
  text-align: center;
  margin-top: 40px;
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.pricing-note i {
  color: var(--blue-400);
}

.pricing-note a {
  color: var(--blue-400);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

.pricing-note a:hover {
  color: var(--cyan-400);
}

/* ================================================================
   CONTACT / FORM
================================================================ */
.contact {
  padding: var(--section-padding) 0;
  position: relative;
  overflow: hidden;
}

.contact-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.orb-contact-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.12) 0%, transparent 70%);
  top: -100px;
  left: -200px;
  border-radius: 50%;
  filter: blur(60px);
}

.orb-contact-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(108, 71, 255, 0.1) 0%, transparent 70%);
  bottom: -100px;
  right: -100px;
  border-radius: 50%;
  filter: blur(60px);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.contact-info .section-tag { margin-bottom: 12px; }

.contact-info .section-title {
  text-align: left;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  margin-bottom: 20px;
}

.contact-text {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 40px;
}

.contact-benefits {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.benefit {
  display: flex;
  align-items: center;
  gap: 16px;
}

.benefit > i {
  width: 44px;
  height: 44px;
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--blue-400);
  flex-shrink: 0;
}

.benefit strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
}

.benefit span {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Form Card */
.form-card {
  padding: 40px;
}

.form-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.form-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
}

.required {
  color: #ff5f57;
}

.input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.input-wrap > i:first-child,
.input-wrap > i.field-icon {
  position: absolute;
  left: 16px;
  color: var(--text-muted);
  font-size: 1rem;
  pointer-events: none;
  transition: color var(--transition);
  z-index: 1;
}

.input-wrap input,
.input-wrap select {
  width: 100%;
  padding: 14px 16px 14px 44px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: all var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.input-wrap input::placeholder {
  color: var(--text-muted);
}

.input-wrap input:focus,
.input-wrap select:focus {
  border-color: var(--blue-500);
  background: rgba(0, 102, 255, 0.05);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.15);
}

.input-wrap:focus-within > i:first-child,
.input-wrap:focus-within > i.field-icon {
  color: var(--blue-400);
}

.input-wrap input.error,
.input-wrap select.error {
  border-color: #ff5f57;
  box-shadow: 0 0 0 3px rgba(255, 95, 87, 0.15);
}

.input-select {
  position: relative;
}

.select-arrow {
  position: absolute;
  right: 14px;
  color: var(--text-muted);
  font-size: 0.9rem;
  pointer-events: none;
}

.input-wrap select {
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
}

.input-wrap select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.field-error {
  font-size: 0.78rem;
  color: #ff5f57;
  display: none;
  padding-left: 4px;
}

.field-error.visible {
  display: block;
}

/* Submit Button */
.btn-submit {
  margin-top: 8px;
  padding: 16px;
  font-size: 1rem;
  position: relative;
}

.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 8px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.form-privacy {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.form-privacy i {
  color: var(--blue-400);
}

/* Success / Error states */
.form-success,
.form-error-msg {
  text-align: center;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.success-icon {
  font-size: 3.5rem;
  color: #00c864;
  line-height: 1;
}

.error-icon {
  font-size: 3.5rem;
  color: #ff5f57;
  line-height: 1;
}

.form-success h4,
.form-error-msg h4 {
  font-size: 1.15rem;
  font-weight: 700;
}

.form-success p,
.form-error-msg p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ================================================================
   FOOTER
================================================================ */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 80px;
  padding: 72px 24px 56px;
}

.footer-brand .logo-text {
  font-size: 1.3rem;
}

.footer-tagline {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 14px;
  margin-bottom: 24px;
  line-height: 1.6;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 40px;
  height: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: all var(--transition);
}

.social-link:hover {
  color: var(--blue-400);
  border-color: var(--border);
  background: rgba(0, 102, 255, 0.08);
  transform: translateY(-2px);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--blue-400);
}

.footer-col a i {
  font-size: 0.95rem;
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding: 20px 24px;
}

.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-bottom i {
  color: #ff5f57;
}

/* ================================================================
   WHATSAPP FLOAT
================================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.12) translateY(-2px);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  background: #25d366;
  color: #fff;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: all var(--transition);
  pointer-events: none;
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: #25d366;
}

/* ================================================================
   RESPONSIVE — Tablet (≤ 1024px)
================================================================ */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-inner {
    gap: 48px;
  }

  .contact-inner {
    gap: 48px;
  }

  .process-connector {
    width: 40px;
  }
}

/* ================================================================
   RESPONSIVE — Mobile (≤ 768px)
================================================================ */
@media (max-width: 768px) {
  :root {
    --section-padding: var(--section-padding-mobile);
  }

  /* Navbar */
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(8, 9, 14, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
    z-index: 999;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: all;
  }

  .nav-link {
    font-size: 1.1rem;
    padding: 14px 32px;
    width: 100%;
    text-align: center;
  }

  .nav-cta {
    margin-top: 8px;
    padding: 14px 48px;
  }

  /* Hero */
  .hero {
    padding: calc(var(--navbar-height) + 32px) 0 60px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 48px;
  }

  .btn-lg {
    width: 100%;
    max-width: 320px;
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
    padding: 28px 24px;
    width: 100%;
  }

  .stat {
    padding: 0;
  }

  .stat-divider {
    width: 48px;
    height: 1px;
  }

  /* Problems */
  .problems-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* About */
  .about-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-visual {
    min-height: 280px;
  }

  .about-card-main {
    right: 60px;
  }

  /* Services */
  .services-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* Process */
  .process-steps {
    flex-direction: column;
    align-items: center;
    gap: 0;
  }

  .process-connector {
    width: 2px;
    height: 40px;
    margin: 0;
  }

  .process-connector::after {
    right: -4px;
    top: auto;
    bottom: -6px;
    border: 6px solid transparent;
    border-left: none;
    border-right: none;
    border-top-color: var(--blue-500);
    transform: none;
  }

  .process-step {
    width: 100%;
    max-width: 280px;
    padding: 0 0 8px;
  }

  /* Portfolio */
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Testimonials */
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* Pricing */
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .pricing-grid-3 {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .pricing-target {
    min-height: unset;
  }

  /* Contact */
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-info .section-title {
    text-align: center;
  }

  .contact-info .section-tag {
    display: block;
    text-align: center;
  }

  .contact-text {
    text-align: center;
  }

  /* Footer */
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 48px 24px 40px;
  }

  .footer-links {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .footer-bottom .container {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  /* WhatsApp */
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
    font-size: 1.4rem;
  }
}

/* ================================================================
   RESPONSIVE — Small Mobile (≤ 480px)
================================================================ */
@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .form-card {
    padding: 28px 20px;
  }

  .pricing-card {
    padding: 28px 20px;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }

  .about-card-main {
    right: 40px;
  }

  .pricing-payment-options {
    flex-direction: column;
  }
}

/* ================================================================
   PRICING — GROUPS & 3-COLUMN GRID
================================================================ */

/* Group wrapper */
.pricing-group {
  margin-bottom: 64px;
}

.pricing-group:last-of-type {
  margin-bottom: 0;
}

/* Group header */
.pricing-group-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.pricing-group-header > i {
  width: 44px;
  height: 44px;
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 102, 255, 0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--blue-400);
  flex-shrink: 0;
}

.pricing-group-header h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}

.pricing-group-header p {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 3px;
}

/* 3-column grid */
.pricing-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}

/* Card adjustments for 3-col layout */
.pricing-grid-3 .pricing-card {
  padding: 28px 24px;
}

.pricing-grid-3 .pricing-card h4.pricing-name {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.pricing-target {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.4;
  min-height: 2.8em;
}

/* Price block in 3-col */
.pricing-grid-3 .pricing-price {
  padding: 16px 0;
  margin-bottom: 20px;
}

.pricing-grid-3 .price-value {
  font-size: 2rem;
}

.price-installment {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.price-installment strong {
  color: var(--text-secondary);
}

/* Glowing icon for featured cards */
.pricing-icon-glow {
  background: var(--gradient-blue) !important;
  border-color: transparent !important;
  color: #fff !important;
  box-shadow: 0 6px 20px var(--blue-glow);
}

/* Feature comparison table */
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
  font-size: 0.82rem;
}

.pricing-table tbody tr {
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition);
}

.pricing-table tbody tr:last-child {
  border-bottom: none;
}

.pricing-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.pt-label {
  padding: 9px 4px 9px 0;
  color: var(--text-secondary);
  width: 65%;
  vertical-align: middle;
  line-height: 1.4;
}

.pt-value {
  padding: 9px 0;
  text-align: right;
  font-weight: 600;
  color: var(--text-primary);
  vertical-align: middle;
  white-space: nowrap;
}

.pt-yes {
  color: var(--blue-400);
  font-size: 1.1rem;
  vertical-align: middle;
}

.pt-no {
  color: var(--text-muted);
  font-size: 1.1rem;
  vertical-align: middle;
  opacity: 0.5;
}

.pt-note {
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* ================================================================
   UTILITIES
================================================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Selection */
::selection {
  background: rgba(0, 102, 255, 0.3);
  color: var(--text-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: rgba(0, 102, 255, 0.3);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 102, 255, 0.5);
}

/* ================================================================
   MOBILE POLISH & DECLUTTER  (appended — overrides rules above)
   Objetivo: no celular, ficar mais leve, direto e persuasivo.
   O desktop permanece intacto.
================================================================ */

/* Elementos exclusivos do mobile ficam escondidos por padrão */
.swipe-hint     { display: none; }
.mobile-cta-bar { display: none; }

/* Link de navegação ativo */
.nav-link.active-link { color: var(--text-primary); }

@keyframes swipeNudge {
  0%, 100% { transform: translateX(0); }
  50%      { transform: translateX(6px); }
}

@media (max-width: 768px) {

  /* ── Ritmo geral / respiro ─────────────────────────────────── */
  .container       { padding: 0 20px; }
  .section-header  { margin-bottom: 36px; }

  /* Fundo mais calmo e leve (também ajuda na performance) */
  .orb-3 { display: none; }
  .orb   { filter: blur(60px); opacity: 0.7; }

  /* ── HERO ──────────────────────────────────────────────────── */
  .hero {
    min-height: auto;
    padding: calc(var(--navbar-height) + 24px) 0 44px;
  }
  .hero-badge            { font-size: 0.74rem; padding: 7px 14px; margin-bottom: 20px; }
  .hero-subtitle         { margin-bottom: 30px; }
  .hero-actions          { margin-bottom: 32px; }
  .hero-scroll-indicator { display: none; }     /* remove ruído visual */

  .hero-stats            { gap: 18px; padding: 22px 20px; }
  .stat-number,
  .stat-suffix           { font-size: 1.7rem; }

  /* ── SOBRE — corrige a sobreposição dos cards flutuantes ───── */
  .about-visual {
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .about-card-main {
    position: static;
    inset: auto;
    right: auto;
    padding: 28px 24px;
  }
  .about-card-text { font-size: 1.25rem; }
  .about-card-float,
  .about-card-float-2 {
    position: static;
    top: auto;
    bottom: auto;
    right: auto;
    justify-content: flex-start;
  }
  /* Mantém só o 1º parágrafo — mais direto ao ponto */
  .about-content .about-text + .about-text { display: none; }

  /* ── SERVIÇOS — bullets em vez de texto corrido ────────────── */
  .service-card    { padding: 24px 22px; }
  .service-card > p { display: none; }

  /* ── PROCESSO — passos escaneáveis, sem parágrafos ─────────── */
  .process-step p   { display: none; }
  .process-step     { max-width: 320px; padding-bottom: 4px; }
  .process-step h3  { margin-bottom: 0; }
  .process-connector { height: 26px; }

  /* ── CARROSSÉIS (portfólio / depoimentos / preços) ─────────── */
  .portfolio-grid,
  .testimonials-grid,
  .pricing-grid-3 {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;            /* cards com a mesma altura */
    gap: 14px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 4px 20px 16px;
    margin: 0 -20px;                 /* sangra até as bordas da tela */
    scrollbar-width: none;
  }
  .portfolio-grid::-webkit-scrollbar,
  .testimonials-grid::-webkit-scrollbar,
  .pricing-grid-3::-webkit-scrollbar { display: none; }

  .portfolio-grid    > *,
  .testimonials-grid > *,
  .pricing-grid-3    > * {
    scroll-snap-align: center;
    flex: 0 0 82%;
    max-width: 82%;
  }

  /* O melhor plano aparece primeiro no carrossel */
  .pricing-card-featured { order: -1; }

  /* Botão de cada plano ancorado na base (cards de altura igual) */
  .pricing-grid-3 .pricing-card .btn-full { margin-top: auto; }

  /* Cartões dentro do carrossel já entram visíveis
     (evita ficarem "presos" invisíveis fora da viewport) */
  .portfolio-grid    > .reveal,
  .testimonials-grid > .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  /* Sem "salto" no hover — atrapalha em telas de toque */
  .glass-card:hover,
  .portfolio-item:hover,
  .testimonial-card:hover { transform: none; }

  .pricing-group { margin-bottom: 40px; }

  /* Cabeçalho do grupo: título ao lado do ícone, descrição embaixo */
  .pricing-group-header   { flex-wrap: wrap; gap: 12px 14px; }
  .pricing-group-header p { flex-basis: 100%; margin-top: 0; }

  /* Nota final volta a ser texto corrido (o flex quebrava em colunas) */
  .pricing-note {
    display: block;
    text-align: center;
    line-height: 1.7;
  }
  .pricing-note i { margin-right: 6px; vertical-align: -2px; }

  /* Dica de arraste */
  .swipe-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 6px;
    font-size: 0.8rem;
    color: var(--text-muted);
  }
  .swipe-hint i {
    color: var(--blue-400);
    animation: swipeNudge 1.6s ease-in-out infinite;
  }

  /* ── FORMULÁRIO — 16px evita o zoom automático do iOS ──────── */
  .input-wrap input,
  .input-wrap select {
    font-size: 16px;
    padding-top: 15px;
    padding-bottom: 15px;
  }
  .form-card { padding: 28px 22px; }

  /* ── BARRA FIXA DE CONVERSÃO ───────────────────────────────── */
  .whatsapp-float { display: none; }            /* o WhatsApp vai na barra */
  body            { padding-bottom: 74px; }     /* reserva espaço p/ a barra */

  .mobile-cta-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 950;
    padding: 11px 16px calc(11px + env(safe-area-inset-bottom));
    background: rgba(8, 9, 14, 0.9);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-top: 1px solid var(--border-subtle);
    transform: translateY(130%);
    transition: transform var(--transition);
  }
  .mobile-cta-bar.visible { transform: translateY(0); }

  .mcta-primary {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 16px;
    border-radius: var(--radius-full);
    background: var(--gradient-blue);
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    box-shadow: 0 4px 18px var(--blue-glow);
  }
  .mcta-wa {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #25d366;
    color: #fff;
    font-size: 1.5rem;
    border-radius: 50%;
  }
}

@media (max-width: 480px) {
  .hero-title      { font-size: 2.05rem; }
  .hero-subtitle   { font-size: 0.98rem; }
  .section-title   { font-size: 1.6rem; }
  .section-subtitle { font-size: 0.94rem; }

  .hero-stats      { gap: 16px; padding: 20px 16px; }
  .stat-number,
  .stat-suffix     { font-size: 1.6rem; }
  .stat-label      { font-size: 0.75rem; }

  .about-card-text { font-size: 1.15rem; }

  .portfolio-grid    > *,
  .testimonials-grid > *,
  .pricing-grid-3    > * {
    flex-basis: 86%;
    max-width: 86%;
  }

  .mcta-primary    { font-size: 0.9rem; padding: 13px 12px; }
}

/* Respeita quem prefere menos animação */
@media (prefers-reduced-motion: reduce) {
  .swipe-hint i,
  .orb,
  .scroll-mouse,
  .scroll-wheel { animation: none !important; }
}
