/* ==========================================================================
   PRAIA.SITE - DESIGN SYSTEM (V5 - APPLE iOS 18 LIQUID GLASS & ACCESSIBILITY)
   Typography: Outfit (Headings) & Plus Jakarta Sans (Body)
   Colors: Brand Orange (#FF6B00), Deep Navy (#060B1E), Electric Cyan (#00D2FF)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg-dark: #060b1e;
  --bg-surface: #0a1128;
  --bg-card: rgba(14, 23, 52, 0.7);
  --bg-card-hover: rgba(22, 35, 78, 0.9);

  --color-text-main: #f8fafc;
  --color-text-muted: #94a3b8;
  --color-text-dim: #64748b;

  /* Brand Colors from Logo */
  --accent-orange: #FF6B00;
  --accent-orange-hover: #ff852d;
  --accent-orange-glow: rgba(255, 107, 0, 0.45);

  --accent-blue: #0085FF;
  --accent-cyan: #00D2FF;
  --accent-purple: #8b5cf6;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, var(--accent-orange) 0%, #ff852d 50%, var(--accent-cyan) 100%);
  --grad-orange: linear-gradient(135deg, #FF6B00 0%, #FF9E00 100%);
  --grad-blue: linear-gradient(135deg, #0085FF 0%, #00D2FF 100%);
  --grad-badge: linear-gradient(90deg, rgba(255, 107, 0, 0.2), rgba(0, 210, 255, 0.2));

  /* Apple iOS 18 Liquid Glass System (Prominent & Explicit) */
  --liquid-glass-bg: rgba(14, 23, 52, 0.7);
  --liquid-glass-border: rgba(255, 255, 255, 0.22);
  --liquid-glass-border-glow: rgba(255, 107, 0, 0.6);
  --liquid-glass-shadow: inset 0 1.5px 2px rgba(255, 255, 255, 0.5), inset 0 -1px 2px rgba(0, 0, 0, 0.3), 0 20px 50px rgba(0, 0, 0, 0.5);

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout */
  --nav-height: 90px;
  --radius-sm: 10px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-full: 9999px;
  --container-max: 1280px;
}

/* Light Theme Overrides */
html[data-theme="light"] {
  --bg-dark: #f8fafc;
  --bg-surface: #f1f5f9;
  --bg-card: rgba(255, 255, 255, 0.88);
  --bg-card-hover: rgba(255, 255, 255, 0.98);

  --color-text-main: #0f172a;
  --color-text-muted: #334155;
  --color-text-dim: #64748b;

  --liquid-glass-bg: rgba(255, 255, 255, 0.85);
  --liquid-glass-border: rgba(15, 23, 42, 0.16);
  --liquid-glass-border-glow: rgba(255, 107, 0, 0.5);
  --liquid-glass-shadow: inset 0 1.5px 2px rgba(255, 255, 255, 0.9), 0 15px 35px rgba(0, 0, 0, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

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

/* Focus Rings for WCAG Accessibility */
:focus-visible {
  outline: 3px solid var(--accent-orange);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Mouse Glow Follower */
#mouse-glow-follower {
  position: fixed;
  top: 0;
  left: 0;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.14) 0%, rgba(0, 210, 255, 0.06) 45%, transparent 70%);
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 1;
  transition: transform 0.15s ease-out, opacity 0.3s ease;
}

/* Typography Utility */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.12;
  color: var(--color-text-main);
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s ease;
}

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

.gradient-orange {
  background: var(--grad-orange);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Section Common Styles */
.section-padding {
  padding: 6rem 0;
  position: relative;
  z-index: 2;
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem auto;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.25rem;
  border-radius: var(--radius-full);
  background: var(--grad-badge);
  border: 1px solid rgba(255, 107, 0, 0.35);
  color: var(--accent-orange);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.section-title {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  margin-bottom: 1.25rem;
}

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

/* Apple iOS 18 Liquid Glass Card Styling */
.glass-card {
  background: var(--liquid-glass-bg);
  backdrop-filter: blur(30px) saturate(200%);
  -webkit-backdrop-filter: blur(30px) saturate(200%);
  border: 1px solid var(--liquid-glass-border);
  border-radius: var(--radius-md);
  box-shadow: var(--liquid-glass-shadow);
  transition: transform 0.35s cubic-bezier(0.165, 0.84, 0.44, 1), border-color 0.35s ease, box-shadow 0.35s ease;
  touch-action: manipulation;
  position: relative;
  overflow: hidden;
}

.glass-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transform: skewX(-25deg);
  transition: left 0.75s ease;
  pointer-events: none;
}

.glass-card:hover::after {
  left: 150%;
}

.glass-card:hover, .glass-card:active {
  border-color: var(--liquid-glass-border-glow);
  box-shadow: inset 0 1.5px 2px rgba(255, 255, 255, 0.6), 0 20px 45px var(--accent-orange-glow);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.95rem 2.2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 800;
  cursor: pointer;
  border: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  touch-action: manipulation;
}

.btn-primary {
  background: var(--grad-orange);
  color: #ffffff;
  box-shadow: 0 10px 30px -5px var(--accent-orange-glow);
}

.btn-primary:hover, .btn-primary:active {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px -5px var(--accent-orange-glow);
  background: linear-gradient(135deg, #ff852d 0%, #FF6B00 100%);
  color: #ffffff;
}

.btn-secondary {
  background: var(--liquid-glass-bg);
  color: var(--color-text-main);
  border: 1px solid var(--liquid-glass-border);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover, .btn-secondary:active {
  background: rgba(255, 107, 0, 0.12);
  border-color: var(--accent-orange);
  color: var(--accent-orange);
  transform: translateY(-3px);
}

/* ==========================================================================
   HEADER & NAVIGATION WITH MODERN LIQUID GLASS MOBILE MENU
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: background-color 0.4s ease, height 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
  background: transparent;
}

.header.scrolled {
  background: rgba(6, 11, 30, 0.88);
  backdrop-filter: blur(25px) saturate(180%);
  -webkit-backdrop-filter: blur(25px) saturate(180%);
  border-bottom: 1px solid var(--liquid-glass-border);
  height: 75px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

html[data-theme="light"] .header.scrolled {
  background: rgba(248, 250, 252, 0.88);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 65px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.logo-container:hover .logo-img {
  transform: scale(1.06);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--grad-orange);
  transition: width 0.3s ease;
  border-radius: var(--radius-full);
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-orange);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Theme Switcher Button */
.theme-toggle-btn {
  background: var(--liquid-glass-bg);
  border: 1px solid var(--liquid-glass-border);
  color: var(--accent-orange);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.theme-toggle-btn:hover {
  background: rgba(255, 107, 0, 0.15);
  transform: rotate(20deg);
}

/* View Transition API Clip-Path Animations */
::view-transition-old(root),
::view-transition-new(root) {
  animation: none;
  mix-blend-mode: normal;
}

::view-transition-old(root) {
  z-index: 1;
}

::view-transition-new(root) {
  z-index: 9999;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-main);
  font-size: 1.6rem;
  cursor: pointer;
}

/* Mobile Liquid Glass Menu Drawer Overlay */
.mobile-menu-drawer {
  position: fixed;
  inset: 0;
  background: rgba(6, 11, 30, 0.94);
  backdrop-filter: blur(40px) saturate(220%);
  -webkit-backdrop-filter: blur(40px) saturate(220%);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem 1.5rem;
  opacity: 0;
  pointer-events: none;
  transform: scale(1.04) translateY(-10px);
  transition: opacity 0.35s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.35s cubic-bezier(0.165, 0.84, 0.44, 1);
}

html[data-theme="light"] .mobile-menu-drawer {
  background: rgba(248, 250, 252, 0.96);
}

.mobile-menu-drawer.open {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1) translateY(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--liquid-glass-border);
}

.mobile-drawer-brand {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--color-text-main);
}

.mobile-drawer-close {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--liquid-glass-border);
  color: var(--color-text-main);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  cursor: pointer;
  transition: all 0.25s ease;
}

.mobile-drawer-close:hover {
  background: rgba(255, 107, 0, 0.2);
  color: var(--accent-orange);
  transform: rotate(90deg);
}

.mobile-drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
  margin: 1.5rem 0;
  overflow-y: auto;
  max-height: 60vh;
}

.mobile-drawer-link {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--liquid-glass-border);
  transition: all 0.25s ease;
}

.mobile-drawer-link:hover, .mobile-drawer-link:active {
  background: rgba(255, 107, 0, 0.12);
  border-color: var(--accent-orange);
  color: var(--accent-orange);
  transform: translateX(4px);
}

.mobile-drawer-link i {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  transition: transform 0.25s ease, color 0.25s ease;
}

.mobile-drawer-link:hover i, .mobile-drawer-link:active i {
  color: var(--accent-orange);
  transform: translateX(3px);
}

.mobile-drawer-footer-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--liquid-glass-border);
}

/* Hero Description Block & Feature Chips */
.hero-description-block {
  margin-bottom: 2rem;
}

.hero-feature-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.chip-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  background: var(--liquid-glass-bg);
  border: 1px solid var(--liquid-glass-border);
  backdrop-filter: blur(12px);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-main);
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.chip-item:hover {
  border-color: var(--accent-orange);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--accent-orange-glow);
}

/* ==========================================================================
   HERO SECTION & 3D CAROUSEL
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: calc(var(--nav-height) + 3rem);
  padding-bottom: 5rem;
  display: flex;
  align-items: center;
  overflow: hidden;
}

#three-hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.hero-text-block {
  max-width: 700px;
}

.hero-headline {
  font-size: clamp(2.4rem, 4.8vw, 4rem);
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--liquid-glass-border);
}

.metric-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-orange);
  display: block;
}

.metric-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   HERO 3D TRANSLUCENT COVER SHOWCASE (UNBOUNDED & CINEMATIC)
   ========================================================================== */
.hero-visual-container {
  perspective: 1400px;
  perspective-origin: 50% 50%;
  position: relative;
  overflow: visible;
  width: 100%;
}

.hero-showcase-scene {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10.5;
  min-height: 360px;
  transform-style: preserve-3d;
  overflow: visible;
  opacity: 0;
  transform: scale(0.92) translateY(25px);
  transition: opacity 1.2s ease 0.4s, transform 1.2s cubic-bezier(0.165, 0.84, 0.44, 1) 0.4s;
}

.hero-showcase-scene.loaded {
  opacity: 1;
  transform: scale(1) translateY(0);
}

/* Translucent Cards */
.hero-showcase-card {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  will-change: transform, opacity, z-index;
  transition: transform 1.25s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 1.0s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.8s ease;
  opacity: 0;
  pointer-events: none;
  z-index: 1;
  transform: translate3d(0, 0, -100px) scale(0.8) rotateY(0deg);
}

/* Active card: front, centered, full opacity with 3D float */
.hero-showcase-card.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 30;
  transform: translate3d(0, 0, 50px) scale(1) rotateY(-4deg);
  animation: heroActiveFloat 6s ease-in-out infinite;
}

.hero-showcase-card.active .hero-card-glass-frame {
  border-color: rgba(255, 107, 0, 0.5);
  box-shadow:
    0 25px 65px rgba(0, 0, 0, 0.5),
    0 0 70px rgba(255, 107, 0, 0.25),
    inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

/* Previous card: translucent behind-left */
.hero-showcase-card.prev {
  opacity: 0.55;
  pointer-events: auto;
  z-index: 10;
  transform: translate3d(-20%, 5%, -80px) scale(0.84) rotateY(12deg);
  animation: heroPrevFloat 7s ease-in-out infinite;
}

/* Next card: translucent behind-right */
.hero-showcase-card.next {
  opacity: 0.55;
  pointer-events: auto;
  z-index: 20;
  transform: translate3d(20%, 10%, -40px) scale(0.88) rotateY(-12deg);
  animation: heroNextFloat 8s ease-in-out infinite;
}

@keyframes heroActiveFloat {
  0%, 100% { transform: translate3d(0, 0, 50px) scale(1) rotateY(-4deg) translateY(0); }
  50% { transform: translate3d(0, 0, 50px) scale(1) rotateY(-4deg) translateY(-10px); }
}

@keyframes heroPrevFloat {
  0%, 100% { transform: translate3d(-20%, 5%, -80px) scale(0.84) rotateY(12deg) translateY(0); }
  50% { transform: translate3d(-20%, 5%, -80px) scale(0.84) rotateY(12deg) translateY(-6px); }
}

@keyframes heroNextFloat {
  0%, 100% { transform: translate3d(20%, 10%, -40px) scale(0.88) rotateY(-12deg) translateY(0); }
  50% { transform: translate3d(20%, 10%, -40px) scale(0.88) rotateY(-12deg) translateY(-8px); }
}

/* Translucent Glass Frame & Overlay */
.hero-card-glass-frame {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(6, 11, 30, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
}

html[data-theme="light"] .hero-card-glass-frame {
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.hero-card-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.hero-card-glass-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(to top, rgba(6, 11, 30, 0.94) 0%, rgba(6, 11, 30, 0.55) 65%, transparent 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

html[data-theme="light"] .hero-card-glass-overlay {
  background: linear-gradient(to top, rgba(248, 250, 252, 0.95) 0%, rgba(248, 250, 252, 0.6) 65%, transparent 100%);
}

.hero-card-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--accent-orange);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.hero-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.2rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

html[data-theme="light"] .hero-card-title {
  color: var(--color-text-main);
  text-shadow: none;
}

.hero-card-desc {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.8);
}

html[data-theme="light"] .hero-card-desc {
  color: var(--color-text-muted);
}

/* Floating Decorative Orbs */
.hero-float-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(35px);
  opacity: 0.35;
}

.orb-1 { width: 110px; height: 110px; background: var(--accent-orange); top: -12%; right: 5%; animation: orbFloat 8s ease-in-out infinite; }
.orb-2 { width: 80px; height: 80px; background: var(--accent-cyan); bottom: -5%; left: -5%; animation: orbFloat 10s ease-in-out infinite reverse; }
.orb-3 { width: 60px; height: 60px; background: var(--accent-purple); top: 35%; right: -8%; animation: orbFloat 12s ease-in-out infinite 2s; }

/* Interactive Showcase Controls (Dots + Arrows) */
.showcase-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1.5rem;
  position: relative;
  z-index: 40;
}

.showcase-arrow {
  background: var(--liquid-glass-bg);
  border: 1px solid var(--liquid-glass-border);
  color: var(--color-text-main);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.25s ease;
  backdrop-filter: blur(10px);
}

.showcase-arrow:hover {
  background: rgba(255, 107, 0, 0.2);
  border-color: var(--accent-orange);
  color: var(--accent-orange);
  transform: scale(1.1);
}

.showcase-dots {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.showcase-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
  padding: 0;
}

html[data-theme="light"] .showcase-dot {
  background: rgba(0, 0, 0, 0.2);
}

.showcase-dot.active {
  width: 28px;
  border-radius: var(--radius-full);
  background: var(--accent-orange);
  box-shadow: 0 0 15px var(--accent-orange-glow);
}

/* ==========================================================================
   3D SCROLL-DRIVEN SECTION TRANSITIONS
   ========================================================================== */
.section-padding {
  transform-style: preserve-3d;
  transition: transform 0.1s linear, opacity 0.1s linear;
  will-change: transform, opacity;
}

.section-3d-reveal {
  opacity: 0;
  transform: perspective(1200px) rotateX(4deg) translateY(60px) scale(0.96);
}

.section-3d-visible {
  opacity: 1;
  transform: perspective(1200px) rotateX(0deg) translateY(0) scale(1);
}







/* Individual Showcase Cards */
.hero-showcase-card {
  position: absolute;
  width: 85%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), opacity 0.6s ease, z-index 0s;
  will-change: transform, opacity;
  cursor: pointer;
}

/* Card 1: Front Center (Active Primary) */
.hero-card-1 {
  top: 5%;
  left: 8%;
  z-index: 30;
  transform: rotateY(-4deg) rotateX(2deg) translateZ(50px);
  animation: heroCardFloat1 6s ease-in-out infinite;
}

/* Card 2: Behind Right */
.hero-card-2 {
  top: 18%;
  right: 0;
  left: auto;
  z-index: 20;
  transform: rotateY(-15deg) rotateX(3deg) translateZ(-30px) translateX(12%) scale(0.88);
  opacity: 0.85;
  animation: heroCardFloat2 7s ease-in-out infinite;
}

/* Card 3: Behind Left */
.hero-card-3 {
  top: 38%;
  left: -3%;
  z-index: 10;
  transform: rotateY(12deg) rotateX(-2deg) translateZ(-80px) translateY(5%) scale(0.78);
  opacity: 0.7;
  animation: heroCardFloat3 8s ease-in-out infinite;
}

/* Floating Animations for Cards */
@keyframes heroCardFloat1 {
  0%, 100% { transform: rotateY(-4deg) rotateX(2deg) translateZ(50px) translateY(0); }
  50% { transform: rotateY(-4deg) rotateX(2deg) translateZ(50px) translateY(-12px); }
}

@keyframes heroCardFloat2 {
  0%, 100% { transform: rotateY(-15deg) rotateX(3deg) translateZ(-30px) translateX(12%) scale(0.88) translateY(0); }
  50% { transform: rotateY(-15deg) rotateX(3deg) translateZ(-30px) translateX(12%) scale(0.88) translateY(-8px); }
}

@keyframes heroCardFloat3 {
  0%, 100% { transform: rotateY(12deg) rotateX(-2deg) translateZ(-80px) translateY(5%) scale(0.78) translateY(0); }
  50% { transform: rotateY(12deg) rotateX(-2deg) translateZ(-80px) translateY(5%) scale(0.78) translateY(-6px); }
}

/* Glass Frame - iOS 26 Liquid Glass */
.hero-card-glass-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--liquid-glass-bg);
  border: 1.5px solid var(--liquid-glass-border);
  box-shadow:
    var(--liquid-glass-shadow),
    0 0 60px rgba(255, 107, 0, 0.15),
    inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
}

.hero-card-1 .hero-card-glass-frame {
  border-color: rgba(255, 107, 0, 0.4);
  box-shadow:
    var(--liquid-glass-shadow),
    0 0 80px rgba(255, 107, 0, 0.25),
    0 25px 60px rgba(0, 0, 0, 0.4),
    inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.hero-card-img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
}

/* Glass Overlay on Cards */
.hero-card-glass-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  background: linear-gradient(to top,
    rgba(6, 11, 30, 0.92) 0%,
    rgba(6, 11, 30, 0.6) 60%,
    transparent 100%);
  backdrop-filter: blur(8px) saturate(150%);
  -webkit-backdrop-filter: blur(8px) saturate(150%);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

html[data-theme="light"] .hero-card-glass-overlay {
  background: linear-gradient(to top,
    rgba(248, 250, 252, 0.95) 0%,
    rgba(248, 250, 252, 0.6) 60%,
    transparent 100%);
}

.hero-card-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--accent-orange);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.hero-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.25rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

html[data-theme="light"] .hero-card-title {
  color: var(--color-text-main);
  text-shadow: none;
}

.hero-card-desc {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.75);
}

html[data-theme="light"] .hero-card-desc {
  color: var(--color-text-muted);
}

/* Card Glow Effect */
.hero-card-glow {
  position: absolute;
  top: -30%;
  right: -20%;
  width: 60%;
  height: 60%;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.35), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  filter: blur(40px);
  z-index: -1;
  animation: glowPulse 4s ease-in-out infinite alternate;
}

@keyframes glowPulse {
  0% { opacity: 0.5; transform: scale(1); }
  100% { opacity: 1; transform: scale(1.2); }
}

/* Floating Decorative Orbs */
.hero-float-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(30px);
  opacity: 0.4;
}

.orb-1 {
  width: 120px;
  height: 120px;
  background: var(--accent-orange);
  top: -10%;
  right: 10%;
  animation: orbFloat 8s ease-in-out infinite;
}

.orb-2 {
  width: 80px;
  height: 80px;
  background: var(--accent-cyan);
  bottom: 5%;
  left: -5%;
  animation: orbFloat 10s ease-in-out infinite reverse;
}

.orb-3 {
  width: 60px;
  height: 60px;
  background: var(--accent-purple);
  top: 40%;
  right: -8%;
  animation: orbFloat 12s ease-in-out infinite 2s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(15px, -20px) scale(1.1); }
  66% { transform: translate(-10px, 10px) scale(0.9); }
}

/* Hover interaction on showcase cards */
.hero-showcase-card:hover {
  z-index: 40 !important;
  opacity: 1 !important;
}

.hero-card-1:hover {
  transform: rotateY(-2deg) rotateX(1deg) translateZ(70px) scale(1.03);
}

.hero-card-2:hover {
  transform: rotateY(-8deg) rotateX(2deg) translateZ(10px) translateX(8%) scale(0.95);
}

.hero-card-3:hover {
  transform: rotateY(6deg) rotateX(-1deg) translateZ(-20px) scale(0.85);
}

/* ==========================================================================
   3D SCROLL-DRIVEN SECTION TRANSITIONS
   ========================================================================== */
.section-padding {
  transform-style: preserve-3d;
  transition: transform 0.1s linear, opacity 0.1s linear;
  will-change: transform, opacity;
}

/* Section reveal class applied by GSAP */
.section-3d-reveal {
  opacity: 0;
  transform: perspective(1200px) rotateX(4deg) translateY(60px) scale(0.96);
}

.section-3d-visible {
  opacity: 1;
  transform: perspective(1200px) rotateX(0deg) translateY(0) scale(1);
}



/* ==========================================================================
   SERVICES GRID
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.service-card {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-icon-wrapper {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: rgba(255, 107, 0, 0.1);
  border: 1px solid rgba(255, 107, 0, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-orange);
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.service-card:hover .service-icon-wrapper {
  background: var(--grad-orange);
  color: #ffffff;
  transform: scale(1.1) rotate(5deg);
}

.service-title {
  font-size: 1.45rem;
  margin-bottom: 0.75rem;
}

.service-desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  margin-bottom: 1.75rem;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--color-text-main);
  margin-bottom: 0.5rem;
}

.service-features li i {
  color: var(--accent-orange);
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent-orange);
  font-weight: 700;
  font-size: 0.95rem;
}

.service-link i {
  transition: transform 0.3s ease;
}

.service-link:hover i {
  transform: translateX(5px);
}

/* ==========================================================================
   INTERACTIVE BUDGET CALCULATOR
   ========================================================================== */
.calculator-container {
  background: var(--liquid-glass-bg);
  backdrop-filter: blur(30px);
  border: 1px solid var(--liquid-glass-border-glow);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--liquid-glass-shadow);
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 3rem;
}

.calc-options-group {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  min-width: 0;
}

.calc-step-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-main);
}

.calc-step-number {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--grad-orange);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
}

.calc-grid-selectors {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
}

.calc-option-card {
  padding: 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--liquid-glass-border);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  touch-action: manipulation;
  min-width: 0;
}

.calc-option-card:hover {
  background: rgba(255, 107, 0, 0.08);
  border-color: rgba(255, 107, 0, 0.3);
}

.calc-option-card.selected {
  background: rgba(255, 107, 0, 0.15);
  border-color: var(--accent-orange);
  box-shadow: 0 0 20px var(--accent-orange-glow);
}

.calc-option-icon {
  font-size: 1.5rem;
  color: var(--accent-orange);
}

.calc-option-name {
  font-weight: 700;
  font-size: 0.95rem;
}

.calc-option-desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.calc-summary-card {
  background: var(--bg-surface);
  border: 1px solid var(--liquid-glass-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.summary-price-display {
  margin: 1.5rem 0;
  text-align: center;
  padding: 1.5rem;
  background: rgba(255, 107, 0, 0.08);
  border-radius: var(--radius-md);
  border: 1px dashed var(--accent-orange);
}

.summary-price-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.summary-price-val {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-orange);
  margin-top: 0.25rem;
}

.summary-timeline {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   PRICING TABLE FIXES & BADGE OVERFLOW FIX
   ========================================================================== */
.pricing-card-highlight {
  border-color: var(--accent-orange) !important;
  box-shadow: inset 0 1.5px 2px rgba(255, 255, 255, 0.5), 0 0 35px var(--accent-orange-glow) !important;
  position: relative !important;
  overflow: visible !important;
  z-index: 10 !important;
}

.pricing-badge-popular {
  position: absolute;
  top: -14px;
  right: 1.5rem;
  background: var(--grad-orange);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.75rem;
  padding: 0.3rem 0.9rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 15px rgba(255, 107, 0, 0.5);
  z-index: 20;
}

/* ==========================================================================
   DIFERENCIAIS CARDS COMPARISON
   ========================================================================== */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  align-items: stretch;
}

.diff-card {
  padding: 2.5rem 2rem;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
}

.diff-card-praia {
  background: var(--liquid-glass-bg);
  border: 2px solid var(--accent-orange);
  box-shadow: inset 0 1.5px 2px rgba(255, 255, 255, 0.5), 0 20px 40px var(--accent-orange-glow);
  position: relative;
}

.diff-badge-highlight {
  position: absolute;
  top: -14px;
  right: 1.5rem;
  background: var(--grad-orange);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.3rem 0.9rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.diff-card-generic {
  background: rgba(15, 23, 42, 0.3);
  border: 1px solid var(--liquid-glass-border);
  opacity: 0.85;
}

html[data-theme="light"] .diff-card-generic {
  background: rgba(241, 245, 249, 0.6);
}

.diff-card-title {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.diff-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  flex-grow: 1;
}

.diff-item {
  display: flex;
  gap: 1rem;
  font-size: 0.95rem;
  line-height: 1.5;
}

.diff-item-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.diff-item-icon.check {
  background: rgba(37, 211, 102, 0.15);
  color: #25D366;
}

.diff-item-icon.cross {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

/* ==========================================================================
   SHOWCASE & PORTFOLIO
   ========================================================================== */
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.showcase-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--liquid-glass-border);
}

.showcase-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
}

.showcase-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.showcase-card:hover .showcase-img-wrap img {
  transform: scale(1.08);
}

.showcase-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6, 11, 30, 0.95) 0%, rgba(6, 11, 30, 0.3) 60%, transparent 100%);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.showcase-tag {
  display: inline-block;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  background: var(--accent-orange);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  width: fit-content;
}

.showcase-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: #ffffff;
}

.showcase-desc {
  font-size: 0.9rem;
  color: #cbd5e1;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-container {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border-radius: var(--radius-md);
  background: var(--liquid-glass-bg);
  border: 1px solid var(--liquid-glass-border);
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.faq-item.active {
  border-color: var(--accent-orange);
}

.faq-question {
  width: 100%;
  padding: 1.5rem;
  background: none;
  border: none;
  color: var(--color-text-main);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  gap: 1rem;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 107, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease, background-color 0.3s ease;
  flex-shrink: 0;
  color: var(--accent-orange);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background: var(--accent-orange);
  color: #ffffff;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.975rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  padding: 0 1.5rem 1.5rem 1.5rem;
  max-height: 350px;
}

/* ==========================================================================
   STANDALONE ANIMATED ROCKET (NO OVAL BACKGROUND CONTAINER)
   ========================================================================== */
.rocket-container {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 1000;
  cursor: pointer;
  transition: transform 0.4s ease, opacity 0.4s ease;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
}

.rocket-container.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.rocket-wrapper {
  position: relative;
  width: 50px;
  height: 75px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.rocket-svg {
  width: 44px;
  height: 58px;
  filter: drop-shadow(0 6px 15px rgba(255, 107, 0, 0.7));
  transition: transform 0.2s ease;
}

#rocket-flame-canvas {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 35px;
  pointer-events: none;
}

.rocket-container:hover .rocket-svg {
  transform: translateY(-5px) scale(1.1);
}

/* Vertical Launch Animation */
.rocket-container.launching {
  pointer-events: none;
  animation: rocketVerticalBlast 1.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes rocketVerticalBlast {
  0% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  60% {
    transform: translateY(-130vh) scale(1.2);
    opacity: 1;
  }
  61% {
    opacity: 0;
    transform: translateY(60px) scale(0.8);
  }
  100% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

/* ==========================================================================
   RESTORED FLOATING WHATSAPP BUTTON (PULSE RINGS)
   ========================================================================== */
.whatsapp-float-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.6);
  cursor: pointer;
  border: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: waFloatingPulse 3s ease-in-out infinite;
}

.whatsapp-float-btn::before, .whatsapp-float-btn::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 3px solid #25D366;
  animation: waPulseRing 2s linear infinite;
  opacity: 0;
}

.whatsapp-float-btn::after {
  animation-delay: 1s;
}

@keyframes waPulseRing {
  0% { transform: scale(0.85); opacity: 0.9; }
  100% { transform: scale(1.65); opacity: 0; }
}

@keyframes waFloatingPulse {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.whatsapp-float-btn:hover {
  transform: scale(1.12) translateY(-2px);
  box-shadow: 0 15px 40px rgba(37, 211, 102, 0.8);
}

.wa-badge-ping {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 14px;
  height: 14px;
  background: #ff3b30;
  border: 2px solid var(--bg-dark);
  border-radius: 50%;
}

/* WhatsApp Modal */
.wa-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 18, 0.85);
  backdrop-filter: blur(20px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.wa-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.wa-modal-card {
  width: 100%;
  max-width: 480px;
  background: var(--bg-surface);
  border: 1px solid rgba(37, 211, 102, 0.4);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 30px rgba(37, 211, 102, 0.25);
  transform: translateY(20px) scale(0.95);
  transition: transform 0.3s ease;
  position: relative;
}

.wa-modal-overlay.open .wa-modal-card {
  transform: translateY(0) scale(1);
}

.wa-modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: var(--color-text-muted);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.attendant-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--liquid-glass-border);
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.attendant-item:hover {
  background: rgba(37, 211, 102, 0.12);
  border-color: #25D366;
  transform: translateX(5px);
}

.attendant-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--grad-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  color: #ffffff;
  position: relative;
  flex-shrink: 0;
}

.attendant-online-dot {
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 12px;
  height: 12px;
  background: #25D366;
  border: 2px solid var(--bg-surface);
  border-radius: 50%;
}

/* ==========================================================================
   ANIMATED PARTNER BANNERS IN FOOTER (PRAIA.ONLINE & PRAIA CHECKLIST TOWING)
   ========================================================================== */
.partner-banners-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.partner-banner-card {
  position: relative;
  padding: 1.75rem;
  border-radius: var(--radius-md);
  background: var(--liquid-glass-bg);
  border: 1px solid var(--liquid-glass-border);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  text-decoration: none;
  color: var(--color-text-main);
  transition: all 0.4s ease;
  overflow: hidden;
}

.partner-banner-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--grad-orange);
  transition: width 0.3s ease;
}

.partner-banner-card:hover::before {
  width: 100%;
  opacity: 0.12;
}

.partner-banner-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-orange);
  box-shadow: 0 15px 35px var(--accent-orange-glow);
}

.partner-banner-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(255, 107, 0, 0.15);
  color: var(--accent-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.partner-banner-info h4 {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.partner-banner-info p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   FOOTER LAYOUT & EXTRA BOTTOM PADDING FOR WHATSAPP BUTTON CLEARANCE
   ========================================================================== */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--liquid-glass-border);
  padding: 5rem 0 5rem 0;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-logo-img {
  height: 80px;
  width: auto;
  object-fit: contain;
}

.footer-brand-desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin: 1.25rem 0 1.5rem 0;
  max-width: 350px;
}

.footer-col-title {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: var(--color-text-main);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

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

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--liquid-glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--color-text-dim);
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-bottom: 2rem;
}

.footer-policies {
  display: flex;
  gap: 1.5rem;
}

.developer-credit {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--accent-orange);
  font-weight: 700;
}

.developer-credit:hover {
  text-decoration: underline;
}

/* ==========================================================================
   DISCREET LGPD COOKIE CONSENT BANNER
   ========================================================================== */
.lgpd-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  width: calc(100% - 3rem);
  max-width: 650px;
  z-index: 1500;
  background: rgba(10, 17, 40, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--liquid-glass-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  transition: transform 0.5s ease;
}

html[data-theme="light"] .lgpd-banner {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.lgpd-banner.visible {
  transform: translateX(-50%) translateY(0);
}

.lgpd-text {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.lgpd-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.btn-lgpd-accept {
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   DESKTOP HERO ELEVATION & RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (min-width: 1025px) {
  .hero-visual-container {
    transform: translateY(-45px);
  }
}

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text-block {
    margin: 0 auto;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-metrics {
    max-width: 500px;
    margin: 0 auto;
  }

  .hero-visual-container {
    margin-top: 1rem;
  }

  .calculator-container {
    grid-template-columns: 1fr;
  }

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

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

  .partner-banners-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: auto;
    overflow: visible;
    padding-top: calc(var(--nav-height) + 1.25rem);
    padding-bottom: 4rem;
  }

  .hero-content {
    width: 100%;
    max-width: 100%;
    padding-left: 1rem;
    padding-right: 1rem;
    box-sizing: border-box;
    overflow: visible;
  }

  .hero-text-block {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .hero-headline {
    font-size: clamp(1.75rem, 6.2vw, 2.3rem);
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .hero-description {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
    align-items: stretch;
    gap: 0.75rem;
    margin-bottom: 2rem;
  }

  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
    box-sizing: border-box;
    padding: 0.85rem 1.25rem;
    font-size: 0.9rem;
  }

  .hero-feature-chips {
    justify-content: center;
    gap: 0.45rem;
  }

  .chip-item {
    font-size: 0.75rem;
    padding: 0.35rem 0.65rem;
    max-width: 100%;
    box-sizing: border-box;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    padding-top: 1.5rem;
    text-align: center;
  }

  .metric-number {
    font-size: 1.5rem;
  }

  .metric-label {
    font-size: 0.7rem;
    line-height: 1.25;
  }

  .logo-img {
    height: 52px;
  }

  .nav-links, .nav-actions .btn-primary {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  /* Hero 3D Showcase - Mobile Smooth Coverflow (No Scrollbox & Clean Spacing) */
  .hero-visual-container {
    width: 100%;
    max-width: 100%;
    margin-top: 2.25rem;
    margin-bottom: 3.5rem;
    position: relative;
    box-sizing: border-box;
    overflow: visible;
  }

  .hero-showcase-scene {
    aspect-ratio: 16 / 10;
    min-height: 210px;
    max-width: 360px;
    margin: 0 auto;
    perspective: 750px;
    position: relative;
    overflow: visible;
  }

  .hero-showcase-card {
    width: 90%;
    left: 5%;
    transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .hero-showcase-card.active {
    opacity: 1;
    z-index: 30;
    transform: translate3d(0, 0, 15px) scale(1) rotateY(0deg);
  }

  .hero-showcase-card.prev {
    opacity: 0.45;
    z-index: 10;
    transform: translate3d(-6%, 3%, -30px) scale(0.88) rotateY(4deg);
  }

  .hero-showcase-card.next {
    opacity: 0.45;
    z-index: 20;
    transform: translate3d(6%, 3%, -30px) scale(0.88) rotateY(-4deg);
  }

  .hero-card-glass-overlay {
    padding: 0.85rem 1rem;
  }

  .hero-card-title {
    font-size: 0.92rem;
  }

  .hero-card-desc {
    font-size: 0.7rem;
  }

  .hero-card-badge {
    font-size: 0.58rem;
    padding: 0.2rem 0.5rem;
  }

  /* Reduce orb sizes on mobile */
  .orb-1 { width: 60px; height: 60px; }
  .orb-2 { width: 45px; height: 45px; }
  .orb-3 { width: 35px; height: 35px; }

  /* Disable heavy 3D section transitions on mobile for perf */
  .section-3d-reveal {
    transform: translateY(40px);
  }

  .section-3d-visible {
    transform: translateY(0);
  }

  .calculator-container {
    padding: 1.5rem;
  }

  .calc-grid-selectors {
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  }

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

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }

  .footer-policies {
    order: -1;
    justify-content: center;
  }

  .footer-copyright {
    order: 0;
  }

  .footer-developer {
    order: 1;
  }

  .floating-badge {
    display: none;
  }

  .rocket-container {
    bottom: 1.25rem;
    left: 1rem;
  }

  .whatsapp-float-btn {
    bottom: 1.25rem;
    right: 1rem;
  }

  .lgpd-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    width: calc(100% - 2rem);
    bottom: 1rem;
  }
}

/* ==========================================================================
   ENHANCED LIQUID GLASS SECTION DIVIDERS
   ========================================================================== */
.section-padding::before {
  content: '';
  position: absolute;
  top: 0;
  left: 5%;
  right: 5%;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--liquid-glass-border) 20%, 
    rgba(255, 107, 0, 0.3) 50%, 
    var(--liquid-glass-border) 80%, 
    transparent 100%);
  pointer-events: none;
}

/* Enhanced glass card shimmer on touch/hover */
.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent, 
    rgba(255, 255, 255, 0.3), 
    transparent);
  pointer-events: none;
  z-index: 2;
}