/* ==========================================================================
   CRIATIVA EVENTOS E PUBLICIDADE - DESIGN SYSTEM & STYLESHEET
   Version: 1.0
   Nova Esperança - PR
   ========================================================================== */

:root {
  /* Brand Palette */
  --bg-dark: #090e1a;
  --bg-dark-surface: #0f172a;
  --bg-dark-card: #141e34;
  --bg-dark-card-hover: #1a2846;
  
  --primary: #0ea5e9;
  --primary-rgb: 14, 165, 233;
  --primary-light: #38bdf8;
  
  --magenta: #ec4899;
  --magenta-rgb: 236, 72, 153;
  --purple: #a855f7;
  --yellow: #f59e0b;
  --yellow-light: #fbbf24;
  --green-whatsapp: #25d366;
  --green-whatsapp-dark: #128c7e;
  
  /* Text colors */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  /* Borders and Glass */
  --border-light: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(14, 165, 233, 0.3);
  --glass-bg: rgba(15, 23, 42, 0.75);
  --glass-card: rgba(20, 30, 52, 0.65);
  
  /* Typography */
  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 36px rgba(0, 0, 0, 0.45);
  --shadow-glow-cyan: 0 0 25px rgba(14, 165, 233, 0.35);
  --shadow-glow-magenta: 0 0 25px rgba(236, 72, 153, 0.35);
  
  /* Transitions */
  --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
}

/* --------------------------------------------------------------------------
   Anti-Overflow & Core Reset
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  overflow-x: hidden;
  max-width: 100%;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

header, main, section, footer {
  max-width: 100%;
  position: relative;
}

/* Offset for fixed navbar anchor scrolling */
section[id], header[id], div[id] {
  scroll-margin-top: 96px;
}

img, svg, picture, video {
  max-width: 100%;
  height: auto;
  display: block;
}

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

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

button {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  color: #ffffff;
  font-weight: 700;
  line-height: 1.25;
  word-break: break-word;
  overflow-wrap: break-word;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* --------------------------------------------------------------------------
   Badges, Pills & Typography Helpers
   -------------------------------------------------------------------------- */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  background: rgba(14, 165, 233, 0.12);
  color: var(--primary-light);
  border: 1px solid rgba(14, 165, 233, 0.3);
  backdrop-filter: blur(8px);
}

.badge-pill.magenta {
  background: rgba(236, 72, 153, 0.12);
  color: #f472b6;
  border-color: rgba(236, 72, 153, 0.35);
}

.badge-pill.yellow {
  background: rgba(245, 158, 11, 0.12);
  color: var(--yellow-light);
  border-color: rgba(245, 158, 11, 0.35);
}

.badge-pill-pulse {
  width: 8px;
  height: 8px;
  background-color: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.gradient-text {
  background: linear-gradient(135deg, #38bdf8 0%, #ec4899 50%, #fbbf24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.gradient-text-alt {
  background: linear-gradient(135deg, #a855f7 0%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px auto;
}

.section-header h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-top: 14px;
  margin-bottom: 16px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* --------------------------------------------------------------------------
   Buttons & CTAs
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  border-radius: var(--radius-md);
  padding: 14px 28px;
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid transparent;
  font-size: 1rem;
  line-height: 1.3;
}

.btn-primary {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(14, 165, 233, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #38bdf8, #0ea5e9);
  box-shadow: 0 10px 25px rgba(14, 165, 233, 0.5);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #2fe672, #18a090);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
  transform: translateY(-2px);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.btn-magenta {
  background: linear-gradient(135deg, #ec4899, #be185d);
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(236, 72, 153, 0.35);
}

.btn-magenta:hover {
  background: linear-gradient(135deg, #f472b6, #db2777);
  box-shadow: 0 10px 25px rgba(236, 72, 153, 0.5);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   Header / Navbar
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(9, 14, 26, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(9, 14, 26, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.45);
  border-bottom-color: rgba(14, 165, 233, 0.25);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid rgba(14, 165, 233, 0.4);
  box-shadow: 0 0 14px rgba(14, 165, 233, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.brand-logo:hover .brand-logo-icon {
  transform: scale(1.05);
  box-shadow: 0 0 18px rgba(14, 165, 233, 0.5);
}

.brand-logo-text {
  display: flex;
  flex-direction: column;
  white-space: nowrap;
}

.brand-logo-title {
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.1;
  color: #ffffff;
  letter-spacing: -0.3px;
}

.brand-logo-subtitle {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--yellow-light);
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.5vw, 24px);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding: 8px 4px;
  white-space: nowrap;
  letter-spacing: 0.2px;
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: #ffffff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--magenta));
  transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.nav-actions .btn-whatsapp {
  padding: 10px 18px;
  font-size: 0.88rem;
  white-space: nowrap;
  flex-shrink: 0;
  gap: 8px;
}

.hamburger-btn {
  display: none;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-light);
  color: #ffffff;
  padding: 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.hamburger-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(14, 165, 233, 0.4);
}

/* Mobile Drawer (Strict Anti-Overflow compliant) */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  z-index: 1100;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-drawer-overlay.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 85%;
  max-width: 360px;
  height: 100%;
  background: var(--bg-dark-surface);
  border-left: 1px solid var(--border-light);
  z-index: 1200;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translateX(100%);
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.6);
  overflow-y: auto;
}

.mobile-drawer.open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
}

.mobile-drawer-close {
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: #ffffff;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.mobile-nav-link {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-drawer-footer {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: 150px;
  padding-bottom: 90px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.12) 0%, transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(236, 72, 153, 0.10) 0%, transparent 50%),
              var(--bg-dark);
}

.hero-glow-1 {
  position: absolute;
  top: 10%;
  right: 5%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.22) 0%, rgba(14, 165, 233, 0) 70%);
  filter: blur(60px);
  pointer-events: none;
}

.hero-glow-2 {
  position: absolute;
  bottom: 5%;
  left: 5%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.18) 0%, rgba(236, 72, 153, 0) 70%);
  filter: blur(60px);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
}

.hero-content {
  z-index: 2;
}

.hero-headline {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-top: 20px;
  margin-bottom: 22px;
}

.hero-description {
  color: #cbd5e1;
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: 34px;
  max-width: 620px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-trust-badges {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trust-badge-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(14, 165, 233, 0.12);
  color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-badge-text {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  line-height: 1.3;
}

.trust-badge-text strong {
  color: #ffffff;
  display: block;
}

/* Hero Visual composition */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.hero-visual-card {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  padding: 12px;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.4), rgba(236, 72, 153, 0.4), rgba(245, 158, 11, 0.4));
  box-shadow: 0 0 50px rgba(14, 165, 233, 0.25), 0 0 80px rgba(236, 72, 153, 0.2);
  animation: float-hero 6s ease-in-out infinite alternate;
}

@keyframes float-hero {
  0% { transform: translateY(0px) rotate(0deg); }
  100% { transform: translateY(-12px) rotate(1.5deg); }
}

.hero-badge-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.6);
}

.floating-pill {
  position: absolute;
  padding: 12px 18px;
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  z-index: 3;
}

.floating-pill.top-left {
  top: 10%;
  left: -20px;
}

.floating-pill.bottom-right {
  bottom: 12%;
  right: -20px;
}

.pill-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pill-icon.laser {
  background: rgba(236, 72, 153, 0.15);
  color: #ec4899;
}

.pill-icon.star {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
}

.pill-text {
  font-size: 0.85rem;
  line-height: 1.3;
}

.pill-text strong {
  display: block;
  color: #ffffff;
  font-size: 0.95rem;
}

.pill-text span {
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   Quick Highlights Bar
   -------------------------------------------------------------------------- */
.highlights-bar {
  background: var(--bg-dark-surface);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: 24px 0;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 12px;
}

.highlight-icon {
  font-size: 1.8rem;
  color: var(--primary-light);
  flex-shrink: 0;
}

.highlight-item h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.highlight-item p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   Services Section (8 Core Categories)
   -------------------------------------------------------------------------- */
.services-section {
  padding: 100px 0;
  background-color: var(--bg-dark);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--bg-dark-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(14, 165, 233, 0.4);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.4), 0 0 20px rgba(14, 165, 233, 0.15);
  background: var(--bg-dark-card);
}

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

.service-icon-box {
  width: 62px;
  height: 62px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  font-size: 1.8rem;
}

.service-icon-cyan {
  background: rgba(14, 165, 233, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(14, 165, 233, 0.25);
}

.service-icon-magenta {
  background: rgba(236, 72, 153, 0.12);
  color: #f472b6;
  border: 1px solid rgba(236, 72, 153, 0.25);
}

.service-icon-yellow {
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.service-icon-purple {
  background: rgba(168, 85, 247, 0.12);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.25);
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.service-tag {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  color: #e2e8f0;
}

.service-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: auto;
  padding: 12px 18px;
  background: rgba(14, 165, 233, 0.1);
  border: 1px solid rgba(14, 165, 233, 0.3);
  border-radius: var(--radius-md);
  color: #38bdf8;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.service-cta-btn svg {
  color: #25d366;
  flex-shrink: 0;
  transition: transform 0.25s ease, color 0.25s ease;
}

.service-cta-btn:hover {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  border-color: #38bdf8;
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(14, 165, 233, 0.45);
  transform: translateY(-2px);
}

.service-cta-btn:hover svg {
  color: #ffffff;
  transform: scale(1.1);
}

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

/* --------------------------------------------------------------------------
   Laser & 3D Tech Highlight Section
   -------------------------------------------------------------------------- */
.tech-spotlight-section {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-dark-surface) 100%);
  position: relative;
}

.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.tech-box {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.tech-box.laser {
  border-top: 3px solid var(--magenta);
}

.tech-box.laser:hover {
  box-shadow: var(--shadow-glow-magenta);
}

.tech-box.printer3d {
  border-top: 3px solid var(--primary);
}

.tech-box.printer3d:hover {
  box-shadow: var(--shadow-glow-cyan);
}

.tech-box-badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 18px;
}

.tech-box.laser .tech-box-badge {
  background: rgba(236, 72, 153, 0.15);
  color: #f472b6;
}

.tech-box.printer3d .tech-box-badge {
  background: rgba(14, 165, 233, 0.15);
  color: #38bdf8;
}

.tech-box h3 {
  font-size: 1.65rem;
  margin-bottom: 14px;
}

.tech-box p {
  color: var(--text-muted);
  font-size: 1.02rem;
  margin-bottom: 24px;
}

.tech-features-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 30px;
}

.tech-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: #cbd5e1;
}

.tech-feature-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.tech-box.laser .tech-feature-item svg {
  color: #ec4899;
}

.tech-box.printer3d .tech-feature-item svg {
  color: #0ea5e9;
}

/* --------------------------------------------------------------------------
   Interactive Budget Calculator / Simulator
   -------------------------------------------------------------------------- */
.calculator-section {
  padding: 80px 0;
  background: radial-gradient(circle at 50% 10%, rgba(14, 165, 233, 0.08) 0%, transparent 60%),
              var(--bg-dark);
  position: relative;
}

.calc-wrapper {
  max-width: 860px;
  margin: 0 auto;
  background: linear-gradient(180deg, rgba(20, 30, 52, 0.85) 0%, rgba(15, 23, 42, 0.98) 100%);
  border: 1px solid rgba(14, 165, 233, 0.28);
  border-radius: var(--radius-lg);
  padding: 36px 36px 32px 36px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), 0 0 25px rgba(14, 165, 233, 0.12);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: relative;
}

.calc-wrapper::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), var(--magenta), transparent);
}

.calc-title {
  text-align: center;
  margin-bottom: 28px;
}

.calc-title h3 {
  font-size: 1.85rem;
  margin-bottom: 6px;
  color: #ffffff;
}

.calc-title p {
  color: #94a3b8;
  font-size: 0.96rem;
  max-width: 620px;
  margin: 0 auto;
}

.calc-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 22px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 700;
  color: #e2e8f0;
}

.form-label svg {
  color: var(--primary-light);
  flex-shrink: 0;
}

.form-control {
  width: 100%;
  background: rgba(9, 14, 26, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #ffffff;
  border-radius: 10px;
  padding: 13px 16px;
  font-size: 0.94rem;
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary-light);
  background: #090e1a;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.25);
}

.form-control::placeholder {
  color: #64748b;
  font-size: 0.9rem;
}

/* Custom Styled Select */
select.form-control {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2338bdf8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 42px;
  cursor: pointer;
}

select.form-control option {
  background: #0f172a;
  color: #ffffff;
  padding: 10px;
}

/* Quick Quantity Preset Chips */
.quick-qty-chips {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: 5px;
}

.quick-qty-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: #64748b;
  margin-right: 2px;
}

.qty-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #cbd5e1;
  font-size: 0.76rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
}

.qty-chip:hover,
.qty-chip.active {
  background: rgba(14, 165, 233, 0.2);
  border-color: var(--primary-light);
  color: #ffffff;
  transform: translateY(-1px);
}

textarea.form-control {
  resize: vertical;
  min-height: 72px;
  max-height: 180px;
  line-height: 1.5;
}

/* Live WhatsApp Preview Box */
.calc-preview-card {
  grid-column: 1 / -1;
  background: rgba(9, 14, 26, 0.65);
  border: 1px dashed rgba(14, 165, 233, 0.35);
  border-radius: 10px;
  padding: 12px 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.86rem;
  color: #94a3b8;
  line-height: 1.5;
}

.calc-preview-card svg {
  color: #25d366;
  flex-shrink: 0;
  margin-top: 3px;
}

.calc-preview-card strong {
  color: #ffffff;
}

.calc-action {
  grid-column: 1 / -1;
  margin-top: 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.calc-action .btn {
  width: 100%;
  max-width: 520px;
  padding: 16px 28px;
  font-size: 1.05rem;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
}

.calc-action .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.55);
}

.calc-action-hint {
  font-size: 0.82rem;
  color: #64748b;
  text-align: center;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* --------------------------------------------------------------------------
   Step-by-Step Workflow ("Como Trabalhamos")
   -------------------------------------------------------------------------- */
.workflow-section {
  padding: 100px 0;
  background: var(--bg-dark-surface);
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.workflow-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 30px 24px;
  position: relative;
  transition: var(--transition);
}

.workflow-card:hover {
  transform: translateY(-4px);
  border-color: rgba(14, 165, 233, 0.4);
}

.workflow-step-num {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--magenta));
  color: #ffffff;
  font-weight: 800;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 4px 14px rgba(14, 165, 233, 0.35);
}

.workflow-card h3 {
  font-size: 1.18rem;
  margin-bottom: 10px;
}

.workflow-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   FAQ Accordion Section
   -------------------------------------------------------------------------- */
.faq-section {
  padding: 100px 0;
  background-color: var(--bg-dark);
}

.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-dark-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(255, 255, 255, 0.15);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  color: #ffffff;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--primary-light);
}

.faq-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--text-muted);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out;
}

.faq-answer-inner {
  padding: 0 24px 22px 24px;
  color: var(--text-muted);
  font-size: 0.96rem;
  line-height: 1.65;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 14px;
}

/* --------------------------------------------------------------------------
   Contact & Location Section
   -------------------------------------------------------------------------- */
.contact-section {
  padding: 110px 0 120px 0;
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-dark-surface) 100%);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: stretch;
  margin-top: 10px;
}

.contact-info-card {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 52px 46px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-lg);
}

.contact-info-card h3 {
  font-size: 1.85rem;
  margin-top: 4px;
  margin-bottom: 18px;
  line-height: 1.25;
}

.contact-info-card > p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 38px;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 26px;
  margin-bottom: 42px;
}

.contact-detail-row {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(14, 165, 233, 0.12);
  color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-row.whatsapp .contact-detail-icon {
  background: rgba(37, 211, 102, 0.12);
  color: #25d366;
}

.contact-detail-row.email .contact-detail-icon {
  background: rgba(236, 72, 153, 0.12);
  color: #ec4899;
}

.contact-detail-content strong {
  display: block;
  color: #ffffff;
  font-size: 0.92rem;
  margin-bottom: 2px;
}

.contact-detail-content a,
.contact-detail-content span {
  color: #cbd5e1;
  font-size: 0.95rem;
}

.contact-detail-content a:hover {
  color: var(--primary-light);
  text-decoration: underline;
}

.contact-map-wrapper {
  background: var(--bg-dark-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 440px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}

.contact-map-wrapper iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: 0;
  display: block;
  flex-grow: 1;
}

.contact-map-footer {
  padding: 14px 20px;
  background: var(--bg-dark-surface);
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.contact-map-footer a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary-light);
  transition: var(--transition);
}

.contact-map-footer a:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   CTA Strip Section
   -------------------------------------------------------------------------- */
.cta-banner-section {
  padding: 80px 0;
  background: radial-gradient(circle at center, rgba(14, 165, 233, 0.18) 0%, transparent 70%),
              var(--bg-dark);
  text-align: center;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.cta-banner-content {
  max-width: 800px;
  margin: 0 auto;
}

.cta-banner-content h2 {
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  margin-bottom: 16px;
}

.cta-banner-content p {
  color: #cbd5e1;
  font-size: 1.15rem;
  margin-bottom: 30px;
}

/* --------------------------------------------------------------------------
   Footer & Anti-Overlap Safety Zone
   -------------------------------------------------------------------------- */
.site-footer {
  background: #060911;
  border-top: 1px solid var(--border-light);
  padding-top: 70px;
  /* Safe area reserve at the bottom so floating button does not overlap */
  padding-bottom: 120px;
  color: var(--text-muted);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  font-size: 0.92rem;
  line-height: 1.6;
  margin-top: 16px;
  color: var(--text-muted);
  max-width: 320px;
}

.footer-cnpj {
  display: inline-block;
  margin-top: 14px;
  font-size: 0.82rem;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  color: var(--text-dim);
}

.footer-col h4 {
  font-size: 1.05rem;
  color: #ffffff;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--primary);
}

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

.footer-links a {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--primary-light);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
}

.footer-credits a {
  color: var(--primary-light);
  font-weight: 600;
  transition: var(--transition);
}

.footer-credits a:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Floating WhatsApp Button with Callout & Mobile Safety
   -------------------------------------------------------------------------- */
.whatsapp-float-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 12px;
  pointer-events: none;
}

.whatsapp-float-callout {
  background: #0f172a;
  border: 1px solid rgba(37, 211, 102, 0.4);
  color: #ffffff;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  pointer-events: auto;
  white-space: nowrap;
  animation: callout-float 3s ease-in-out infinite alternate;
  display: flex;
  align-items: center;
  gap: 6px;
}

.whatsapp-float-callout::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 6px solid #0f172a;
}

@keyframes callout-float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-4px); }
}

.whatsapp-float-btn {
  pointer-events: auto;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: var(--transition);
  position: relative;
}

.whatsapp-float-btn:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.6);
}

.whatsapp-float-badge {
  position: absolute;
  top: 0;
  right: 0;
  width: 14px;
  height: 14px;
  background-color: #ef4444;
  border: 2px solid #ffffff;
  border-radius: 50%;
}

/* --------------------------------------------------------------------------
   Mobile Media Queries & Anti-Overflow Protection
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  /* Switch to hamburger menu on tablets / small desktop windows to avoid cramming */
  .nav-links,
  .nav-actions .btn-whatsapp {
    display: none;
  }

  .hamburger-btn {
    display: flex;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-visual {
    order: -1;
  }

  .hero-visual-card {
    max-width: 380px;
  }

  .highlights-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tech-grid {
    grid-template-columns: 1fr;
  }

  .workflow-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  /* Anti-Overflow Button Rules */
  .btn {
    white-space: normal;
    text-align: center;
    max-width: 100%;
    padding: 12px 20px;
  }

  .hero-section {
    padding-top: 120px;
    padding-bottom: 60px;
  }

  .hero-headline {
    font-size: clamp(1.85rem, 6vw, 2.3rem);
  }

  .floating-pill.top-left {
    left: 0;
    top: 5%;
  }

  .floating-pill.bottom-right {
    right: 0;
    bottom: 5%;
  }

  .calc-wrapper {
    padding: 24px 18px;
  }

  .calc-form {
    grid-template-columns: 1fr;
  }

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

  .contact-info-card {
    padding: 36px 24px;
  }

  .workflow-grid {
    grid-template-columns: 1fr;
  }

  .highlights-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .brand-logo-icon {
    width: 38px;
    height: 38px;
  }

  .brand-logo-title {
    font-size: 1.18rem;
  }

  .brand-logo-subtitle {
    font-size: 0.65rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .whatsapp-float-callout {
    display: none; /* Hide text bubble on very narrow screens so only button floats */
  }

  .whatsapp-float-container {
    bottom: 20px;
    right: 20px;
  }

  .whatsapp-float-btn {
    width: 52px;
    height: 52px;
  }

  /* Specific mobile anti-overlap footer safe-area (320px to 480px) */
  .site-footer {
    padding-bottom: 140px;
  }
}