/* 
   MEU PORTEIRO DIGITAL - Stylesheet
   Design System & Layout
*/

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

:root {
  /* Colors - Derived from the provided dashboard screenshot */
  --primary: #5A66D6;         /* Deep Indigo/Purple */
  --primary-hover: #4B55C4;
  --primary-light: #EEF0FC;
  --primary-gradient: linear-gradient(135deg, #5A66D6, #6C5CE7);
  
  --secondary: #00D2A0;       /* Mint Green (e.g. Ver Detalhes, Active badges) */
  --secondary-hover: #05BC90;
  --secondary-light: #E6FAF5;

  --accent-blue: #3B82F6;     /* Bright Blue */
  --accent-blue-light: #EFF6FF;
  
  --accent-orange: #F97316;   /* Orange/Coral */
  --accent-orange-light: #FFF7ED;

  --accent-cyan: #06B6D4;     /* Cyan */
  --accent-cyan-light: #ECFEFF;

  --danger: #EF4444;          /* Red */
  --danger-light: #FEE2E2;

  --dark: #1E293B;            /* Slate 800 */
  --dark-light: #0F172A;      /* Slate 900 */
  --gray: #64748B;            /* Slate 500 */
  --light: #F8FAFC;           /* Slate 50 */
  --white: #FFFFFF;
  --border-color: #E2E8F0;    /* Slate 200 */

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(148, 163, 184, 0.08), 0 2px 4px -1px rgba(148, 163, 184, 0.04);
  --shadow-lg: 0 10px 25px -3px rgba(90, 102, 214, 0.1), 0 4px 12px -2px rgba(90, 102, 214, 0.05);
  --shadow-xl: 0 20px 50px -12px rgba(15, 23, 42, 0.15);
  --shadow-glow: 0 0 20px rgba(90, 102, 214, 0.35);
  --shadow-glow-green: 0 0 20px rgba(0, 210, 160, 0.35);

  /* Border Radii */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Plus Jakarta Sans', sans-serif;
  scroll-behavior: smooth;
}

body {
  background-color: var(--light);
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--dark-light);
  line-height: 1.25;
}

a {
  color: inherit;
  text-decoration: none;
}

li {
  list-style: none;
}

input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
  color: var(--dark);
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  font-size: 1rem;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--light);
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gray);
}

/* Utilities */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary), #8B5CF6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background-color: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.badge-secondary {
  background-color: var(--secondary-light);
  color: var(--secondary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.8rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
  text-align: center;
}

.btn-primary {
  background: var(--primary-gradient);
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background-color: var(--white);
  color: var(--dark);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background-color: var(--light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background-color: var(--secondary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-accent:hover {
  background-color: var(--secondary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-green);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
}

/* Header */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.5);
  z-index: 1000;
  transition: var(--transition-normal);
}

.navbar.scrolled {
  height: 70px;
  box-shadow: var(--shadow-md);
  background-color: rgba(255, 255, 255, 0.95);
}

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

.logo {
  display: flex;
  align-items: center;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--dark-light);
}

.logo-img {
  height: 48px;
  width: auto;
  display: block;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-weight: 500;
  color: var(--gray);
  transition: var(--transition-fast);
}

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

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

.mobile-nav-actions {
  display: none;
}

/* Mobile Toggle Menu Button */
.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1100;
}

.nav-mobile-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--dark-light);
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-mobile-toggle.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-mobile-toggle.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Hero Section */
.hero {
  padding: 180px 0 100px 0;
  background: radial-gradient(circle at 90% 10%, rgba(90, 102, 214, 0.08) 0%, transparent 60%);
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--gray);
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
}

.hero-stat-item h3 {
  font-size: 2rem;
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.hero-stat-item p {
  font-size: 0.9rem;
  color: var(--gray);
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-dashboard-preview {
  width: 110%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255,255,255,0.7);
  transform: perspective(1000px) rotateY(-8deg) rotateX(4deg);
  transition: var(--transition-slow);
}

.hero-dashboard-preview:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.hero-phone-preview {
  position: absolute;
  width: 180px;
  bottom: -40px;
  left: -20px;
  border-radius: 24px;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--dark-light);
  background-color: var(--white);
  overflow: hidden;
  transform: translateZ(50px) rotate(5deg);
}

/* Features Section */
.features {
  padding: 100px 0;
  background-color: var(--white);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 5rem auto;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

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

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2.5rem;
}

.feature-card {
  padding: 3rem 2.5rem;
  border-radius: var(--radius-lg);
  background-color: var(--light);
  border: 1px solid var(--border-color);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary-gradient);
  opacity: 0;
  transition: var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  background-color: var(--white);
}

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

.feature-icon-wrapper {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  font-size: 1.8rem;
}

.feature-card:nth-child(1) .feature-icon-wrapper { background-color: var(--primary-light); color: var(--primary); }
.feature-card:nth-child(2) .feature-icon-wrapper { background-color: var(--secondary-light); color: var(--secondary); }
.feature-card:nth-child(3) .feature-icon-wrapper { background-color: var(--accent-blue-light); color: var(--accent-blue); }
.feature-card:nth-child(4) .feature-icon-wrapper { background-color: var(--accent-orange-light); color: var(--accent-orange); }
.feature-card:nth-child(5) .feature-icon-wrapper { background-color: var(--accent-cyan-light); color: var(--accent-cyan); }
.feature-card:nth-child(6) .feature-icon-wrapper { background-color: var(--danger-light); color: var(--danger); }

.feature-card h3 {
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--gray);
  font-size: 0.95rem;
}

/* O Diferencial Section */
.differential {
  padding: 100px 0;
  background: radial-gradient(circle at 10% 90%, rgba(0, 210, 160, 0.06) 0%, transparent 60%);
}

.differential .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.differential-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.differential-desc {
  font-size: 1.1rem;
  color: var(--gray);
  margin-bottom: 2rem;
}

.differential-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.differential-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.differential-item-icon {
  min-width: 40px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--secondary-light);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

.differential-item-text h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.differential-item-text p {
  color: var(--gray);
  font-size: 0.95rem;
}

.differential-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.qr-code-door-mockup {
  background-color: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-color);
  max-width: 450px;
  width: 100%;
  text-align: center;
}

.qr-code-placeholder {
  width: 200px;
  height: 200px;
  margin: 1.5rem auto;
  background-color: var(--light);
  border: 2px dashed var(--primary);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.qr-code-placeholder svg {
  width: 80px;
  height: 80px;
  color: var(--primary);
}

.qr-code-door-mockup h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.qr-code-door-mockup p {
  font-size: 0.9rem;
  color: var(--gray);
}

.pulse-glow {
  animation: pulse-glow-ani 2s infinite alternate;
}

@keyframes pulse-glow-ani {
  0% { box-shadow: 0 0 10px rgba(90, 102, 214, 0.2); }
  100% { box-shadow: 0 0 25px rgba(90, 102, 214, 0.6); }
}

/* Simulator Section */
.simulator-section {
  padding: 100px 0;
  background-color: #0F172A; /* Slate 900 for dark mode dashboard contrast */
  color: var(--white);
}

.simulator-section .section-header h2 {
  color: var(--white);
}

.simulator-section .section-header p {
  color: #94A3B8;
}

.simulator-wrapper {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 2rem;
  background-color: #1E293B; /* Slate 800 */
  border-radius: 24px;
  padding: 2rem;
  box-shadow: 0 30px 60px -15px rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.05);
}

/* Phone Mockup Styling */
.phone-mockup {
  width: 100%;
  height: 640px;
  background-color: #000000;
  border: 10px solid #27272A; /* Zinc 800 */
  border-radius: 40px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
}

/* Phone Screen Header */
.phone-notch {
  width: 120px;
  height: 20px;
  background-color: #27272A;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
  z-index: 10;
}

.phone-screen {
  flex: 1;
  background-color: #F0F2F5; /* Standard light chat background */
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  padding-top: 20px; /* Space for notch */
}

/* Phone Screen State: QR Scan Options */
.phone-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.phone-state.hidden {
  display: none;
}

.phone-header {
  padding: 1rem 0.75rem;
  background-color: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
}

.phone-header svg {
  width: 18px;
  height: 18px;
}

/* Phone state styles */
.phone-intro-screen {
  padding: 1.5rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
  background: radial-gradient(circle at center, #1E293B, #0F172A);
  color: var(--white);
}

.phone-intro-screen svg {
  width: 64px;
  height: 64px;
  color: var(--secondary);
  margin-bottom: 1.5rem;
}

.phone-intro-screen h4 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--white);
}

.phone-intro-screen p {
  font-size: 0.85rem;
  color: #94A3B8;
  margin-bottom: 2rem;
}

.phone-options-buttons {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.phone-opt-btn {
  background-color: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  padding: 0.85rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
  width: 100%;
}

.phone-opt-btn:hover {
  background-color: var(--primary);
  border-color: var(--primary);
}

/* Delivery simulator on phone */
.phone-delivery-form {
  padding: 1.25rem 1rem;
  overflow-y: auto;
  flex: 1;
}

.phone-delivery-form h4 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: var(--dark);
}

.form-group {
  margin-bottom: 1rem;
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray);
  margin-bottom: 0.25rem;
}

.form-group input, .form-group select {
  width: 100%;
  padding: 0.65rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: var(--white);
  font-size: 0.85rem;
}

.mock-photo-capture {
  width: 100%;
  height: 120px;
  background-color: #E2E8F0;
  border: 2px dashed #94A3B8;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  cursor: pointer;
  margin-bottom: 1rem;
  overflow: hidden;
}

.mock-photo-capture svg {
  width: 32px;
  height: 32px;
  color: var(--gray);
}

.mock-photo-capture span {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray);
}

.mock-photo-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Visitor intercom screen */
.phone-visitor-intercom {
  padding: 1.25rem 1rem;
  overflow-y: auto;
  flex: 1;
  background-color: var(--light);
}

.phone-visitor-intercom h4 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--dark);
}

.visitor-select-unit {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.residents-list-intercom {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.intercom-resident-card {
  padding: 0.75rem;
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.intercom-resident-card:hover {
  border-color: var(--primary);
  background-color: var(--primary-light);
}

.intercom-res-name {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--dark);
}

.intercom-res-unit {
  font-size: 0.75rem;
  color: var(--gray);
  background-color: var(--light);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
}

/* WhatsApp Chat simulator on phone */
.phone-whatsapp-chat {
  background-color: #E5DDD5; /* Greenish WhatsApp background texture */
  display: flex;
  flex-direction: column;
  height: 100%;
}

.wa-header {
  background-color: #075E54; /* WhatsApp Teal */
  color: var(--white);
  padding: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.wa-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background-color: #D2E3FC;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #1A73E8;
  font-size: 0.85rem;
}

.wa-user-details {
  flex: 1;
}

.wa-username {
  font-weight: 600;
  font-size: 0.85rem;
}

.wa-status {
  font-size: 0.65rem;
  opacity: 0.8;
}

.wa-messages-container {
  flex: 1;
  padding: 0.75rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.wa-msg {
  max-width: 80%;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-size: 0.8rem;
  position: relative;
  word-break: break-word;
}

.wa-msg.inbound {
  background-color: var(--white);
  align-self: flex-start;
  border-top-left-radius: 0;
}

.wa-msg.outbound {
  background-color: #DCF8C6; /* Light green WhatsApp sent bubble */
  align-self: flex-end;
  border-top-right-radius: 0;
}

.wa-msg-meta {
  font-size: 0.6rem;
  color: var(--gray);
  text-align: right;
  margin-top: 0.25rem;
}

.wa-photo-attachment {
  width: 100%;
  max-height: 150px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 0.25rem;
}

.wa-input-container {
  padding: 0.5rem;
  background-color: #F0F0F0;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.wa-input {
  flex: 1;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-full);
  border: none;
  font-size: 0.85rem;
  background-color: var(--white);
}

.wa-send-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: #075E54;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Dashboard Mockup (Right Panel) */
.dashboard-mockup {
  background-color: var(--light);
  color: var(--dark);
  border-radius: 18px;
  overflow: hidden;
  height: 640px;
  display: grid;
  grid-template-columns: 200px 1fr;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
}

/* Dashboard Sidebar */
.dash-sidebar {
  background-color: var(--white);
  border-right: 1px solid var(--border-color);
  padding: 1.5rem 0.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.dash-menu-title {
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--gray);
  font-weight: 700;
  letter-spacing: 0.05em;
  margin: 1.25rem 0.5rem 0.5rem 0.5rem;
}

.dash-menu-title:first-child {
  margin-top: 0;
}

.dash-menu-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  color: var(--gray);
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
  transition: var(--transition-fast);
  cursor: pointer;
}

.dash-menu-item:hover, .dash-menu-item.active {
  color: var(--primary);
  background-color: var(--primary-light);
}

.dash-menu-item.active svg {
  color: var(--primary);
}

.dash-menu-item svg {
  width: 16px;
  height: 16px;
}

.dash-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--dark-light);
  margin-bottom: 1.5rem;
  padding: 0 0.5rem;
}

.dash-logo-icon {
  width: 26px;
  height: 26px;
  background: var(--primary-gradient);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.7rem;
}

/* Dashboard Content Area */
.dash-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

/* Header greeting card (matches screenshot purple banner) */
.dash-header-banner {
  background: linear-gradient(135deg, #4A5CD0, #6C5CE7); /* Purplish banner */
  color: var(--white);
  padding: 1.5rem 2rem;
  border-radius: 14px;
  margin: 1rem 1rem 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.dash-header-banner::before {
  content: '';
  position: absolute;
  right: -5%;
  bottom: -40%;
  width: 150px;
  height: 150px;
  background-color: rgba(255,255,255,0.06);
  border-radius: var(--radius-full);
}

.dash-header-greeting h3 {
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.dash-header-greeting p {
  font-size: 0.8rem;
  opacity: 0.85;
}

.dash-header-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.dash-header-btn {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--white);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

.dash-header-btn:hover {
  background-color: var(--white);
  color: var(--primary);
}

.weather-widget {
  background-color: rgba(255,255,255,0.1);
  padding: 0.5rem 1rem;
  border-radius: 12px;
  text-align: right;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.weather-temp {
  font-size: 1rem;
  font-weight: 700;
}

.weather-status {
  font-size: 0.65rem;
  opacity: 0.8;
}

/* Dashboard Stats Grid */
.dash-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 1rem;
}

.dash-stat-card {
  background-color: var(--white);
  border-radius: 12px;
  padding: 1rem;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.dash-stat-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50px;
  height: 50px;
  background-color: var(--primary-light);
  border-bottom-left-radius: 100%;
  z-index: 1;
  opacity: 0.4;
}

.dash-stat-card:nth-child(2)::after { background-color: var(--secondary-light); }
.dash-stat-card:nth-child(3)::after { background-color: var(--accent-blue-light); }
.dash-stat-card:nth-child(4)::after { background-color: var(--accent-orange-light); }

.dash-stat-icon-container {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  color: var(--primary);
  background-color: var(--primary-light);
}

.dash-stat-card:nth-child(2) .dash-stat-icon-container { color: var(--secondary); background-color: var(--secondary-light); }
.dash-stat-card:nth-child(3) .dash-stat-icon-container { color: var(--accent-blue); background-color: var(--accent-blue-light); }
.dash-stat-card:nth-child(4) .dash-stat-icon-container { color: var(--accent-orange); background-color: var(--accent-orange-light); }

.dash-stat-icon-container svg {
  width: 14px;
  height: 14px;
}

.dash-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark-light);
  margin-top: 0.5rem;
}

.dash-stat-label {
  font-size: 0.75rem;
  color: var(--gray);
}

.dash-stat-sublabel {
  font-size: 0.65rem;
  color: var(--gray);
  opacity: 0.8;
  margin-top: 0.15rem;
}

/* Dashboard Body Layout */
.dash-body {
  flex: 1;
  padding: 0 1rem 1rem 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  overflow-y: auto;
}

.dash-panel {
  background-color: var(--white);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.dash-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.dash-panel-title {
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dash-panel-title svg {
  width: 14px;
  height: 14px;
  color: var(--primary);
}

/* General tab view hidden/visible states */
.dash-tab-content {
  display: none;
  flex-direction: column;
  height: 100%;
}

.dash-tab-content.active {
  display: flex;
}

/* Live Activity logs / lists inside panels */
.activity-list {
  display: flex;
  flex-direction: column;
  gap: 0.50rem;
  overflow-y: auto;
  flex: 1;
  max-height: 230px;
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem;
  border-radius: 8px;
  background-color: var(--light);
  font-size: 0.75rem;
  border: 1px solid transparent;
}

.activity-item.new-alert {
  border-color: var(--secondary);
  background-color: var(--secondary-light);
  animation: glow-new-item 1s infinite alternate;
}

@keyframes glow-new-item {
  0% { box-shadow: 0 0 2px rgba(0, 210, 160, 0.1); }
  100% { box-shadow: 0 0 8px rgba(0, 210, 160, 0.4); }
}

.activity-icon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--white);
}

.activity-details {
  flex: 1;
}

.activity-title {
  font-weight: 700;
}

.activity-time {
  font-size: 0.65rem;
  color: var(--gray);
}

/* Manage CRUD Data Lists */
.table-container {
  overflow-x: auto;
  flex: 1;
}

.dash-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.75rem;
}

.dash-table th {
  padding: 0.5rem 0.75rem;
  background-color: var(--light);
  font-weight: 700;
  color: var(--gray);
  border-bottom: 1px solid var(--border-color);
}

.dash-table td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--dark);
}

.dash-table tr:hover {
  background-color: var(--light);
}

/* Status Badges */
.status-pill {
  display: inline-block;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 700;
}

.status-pill.pending { background-color: var(--accent-orange-light); color: var(--accent-orange); }
.status-pill.delivered { background-color: var(--secondary-light); color: var(--secondary); }
.status-pill.authorized { background-color: var(--accent-blue-light); color: var(--accent-blue); }

.action-icon-btn {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  background-color: var(--white);
  color: var(--gray);
  transition: var(--transition-fast);
  cursor: pointer;
}

.action-icon-btn:hover {
  background-color: var(--primary-light);
  color: var(--primary);
  border-color: var(--primary);
}

.action-icon-btn.danger:hover {
  background-color: var(--danger-light);
  color: var(--danger);
  border-color: var(--danger);
}

/* Quick Add Form in Admin tabs */
.quick-add-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)) 40px;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.quick-add-form input, .quick-add-form select {
  padding: 0.35rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 0.75rem;
}

.quick-add-form button {
  background-color: var(--primary);
  color: var(--white);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Pricing Section */
.pricing {
  padding: 100px 0;
  background-color: var(--light);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
  margin-top: 4rem;
}

.pricing-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  border: 1px solid var(--border-color);
  position: relative;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.pricing-card.popular {
  border: 2px solid var(--primary);
  transform: scale(1.03);
  box-shadow: var(--shadow-xl);
}

.pricing-card.popular::after {
  content: 'MAIS POPULAR';
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background-color: var(--primary);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: var(--radius-full);
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.pricing-name {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.pricing-desc {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 2rem;
  min-height: 48px;
}

.pricing-price {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--dark-light);
  margin-bottom: 2rem;
  display: flex;
  align-items: baseline;
}

.pricing-price span {
  font-size: 1rem;
  color: var(--gray);
  font-weight: 500;
}

.pricing-features {
  margin-bottom: 2.5rem;
  flex: 1;
}

.pricing-feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  margin-bottom: 1rem;
  color: var(--dark);
}

.pricing-feature-item svg {
  color: var(--secondary);
  width: 18px;
  height: 18px;
}

/* Contact / Lead Form */
.contact {
  padding: 100px 0;
  background-color: var(--white);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  background-color: var(--light);
  border-radius: 24px;
  padding: 4rem;
  border: 1px solid var(--border-color);
}

.contact-info h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.contact-info p {
  color: var(--gray);
  margin-bottom: 3rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-detail-item {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.contact-detail-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.contact-detail-text h4 {
  font-size: 1.1rem;
}

.contact-detail-text p {
  color: var(--gray);
  font-size: 0.95rem;
}

.contact-form {
  background-color: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

/* Footer */
footer {
  background-color: var(--dark-light);
  color: #94A3B8;
  padding: 80px 0 30px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-logo {
  color: var(--white);
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.footer-logo span {
  color: var(--primary);
}

.footer-title {
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-link:hover {
  color: var(--white);
}

/* Modal styling for lead capture and simulator hints */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 1rem;
}

.modal.active {
  display: flex;
}

.modal-content {
  background-color: var(--white);
  border-radius: 20px;
  width: 100%;
  max-width: 500px;
  padding: 2.5rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-color);
  position: relative;
  animation: modal-enter 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modal-enter {
  0% { transform: scale(0.9) translateY(20px); opacity: 0; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  color: var(--gray);
  font-size: 1.5rem;
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--light);
  color: var(--dark);
}

/* Floating Elements & Microinteractions */
.whatsapp-floating {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background-color: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: var(--shadow-xl);
  z-index: 999;
  transition: var(--transition-normal);
}

.whatsapp-floating:hover {
  transform: scale(1.1) rotate(10deg);
  box-shadow: var(--shadow-glow-green);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .hero .container, .differential .container, .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero {
    padding-top: 120px;
    text-align: center;
  }
  
  .hero-content {
    margin: 0 auto;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .hero-dashboard-preview {
    width: 100%;
    transform: none;
  }
  
  .hero-dashboard-preview:hover {
    transform: none;
  }
  
  .hero-phone-preview {
    display: none;
  }
  
  .simulator-wrapper {
    grid-template-columns: 1fr;
  }
  
  .phone-mockup {
    margin: 0 auto;
    max-width: 360px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-mobile-toggle {
    display: flex;
  }

  .nav-actions {
    display: none;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: 290px;
    height: 100vh;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: -10px 0 40px rgba(15, 23, 42, 0.15);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 100px 2.5rem 3rem 2.5rem;
    gap: 1.75rem;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1000;
  }

  .nav-links.active {
    transform: translateX(0);
  }

  .nav-links .nav-link {
    font-size: 1.1rem;
    width: 100%;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    display: block;
  }

  .mobile-nav-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    margin-top: 1.5rem;
  }

  .mobile-nav-actions .btn {
    width: 100%;
    text-align: center;
    padding: 0.75rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-card.popular {
    transform: none;
  }
  
  .contact-wrapper {
    padding: 2rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ==========================================
   NEW STYLES: DEVICES SHOWCASE, GALLERY & FAQ
   ========================================== */

/* Device Showcase in Differential Section */
.differential-showcase-container {
  position: relative;
  width: 100%;
  max-width: 480px;
  height: 480px;
  margin: 0 auto;
}

.device-showcase {
  background-color: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  position: absolute;
  transition: var(--transition-normal);
}

.device-showcase.tablet,
.differential-showcase-container .device-showcase.browser {
  width: 78%;
  height: auto;
  left: 0;
  top: 5%;
  z-index: 1;
}

.device-showcase.phone {
  width: 52%;
  height: auto;
  right: 0;
  bottom: 5%;
  z-index: 2;
  border-radius: 24px;
  border: 5px solid var(--dark-light);
}

.device-showcase:hover {
  transform: scale(1.03) translateY(-5px);
  z-index: 3;
}

.device-header {
  background-color: var(--light);
  padding: 0.5rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  border-bottom: 1px solid var(--border-color);
}

.device-header .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.device-header .dot.red { background-color: #ef4444; }
.device-header .dot.yellow { background-color: #eab308; }
.device-header .dot.green { background-color: #22c55e; }

.device-header .title {
  font-size: 0.65rem;
  color: var(--gray);
  font-weight: 700;
  margin-left: 0.5rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.device-screen-img img {
  width: 100%;
  display: block;
  height: auto;
  object-fit: cover;
}

/* Interactive Screenshot Gallery */
.gallery-section {
  padding: 100px 0;
  background-color: var(--light);
}

.gallery-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.gallery-tab-btn {
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  background-color: var(--white);
  color: var(--gray);
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.gallery-tab-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-1px);
}

.gallery-tab-btn.active {
  background: var(--primary-gradient);
  color: var(--white);
  border-color: transparent;
  box-shadow: var(--shadow-lg);
}

.gallery-content {
  position: relative;
  min-height: 480px;
}

.gallery-tab-pane {
  display: none;
}

.gallery-tab-pane.active {
  display: block;
}

.gallery-grid {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  align-items: center;
  text-align: center;
  width: 100%;
}

.gallery-info {
  max-width: 800px;
  margin: 0 auto;
}

.gallery-info h3 {
  font-size: 2.2rem;
  margin-bottom: 1.25rem;
  color: var(--dark-light);
  font-weight: 800;
  letter-spacing: -0.5px;
}

.gallery-info p {
  color: var(--gray);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.gallery-features-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
  text-align: left;
  list-style: none;
  padding: 0;
}

.gallery-features-list li {
  position: relative;
  font-size: 0.95rem;
  color: var(--dark);
  line-height: 1.5;
  background: var(--white);
  padding: 1.25rem 1.25rem 1.25rem 2.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.gallery-features-list li:hover {
  border-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.gallery-features-list li::before {
  content: '✓';
  position: absolute;
  left: 1.25rem;
  top: 1.25rem;
  color: var(--secondary);
  font-weight: bold;
  font-size: 1.2rem;
  line-height: 1;
}

/* Redesigned Gallery Devices Lado a Lado (No Overlapping) */
.gallery-images-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  width: 100%;
  max-width: 1200px;
  height: auto;
  margin: 0 auto;
  padding: 1rem 0;
}

.gallery-images-container .device-showcase {
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.15);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background-color: var(--white);
  flex-shrink: 0;
}

.gallery-images-container .device-showcase:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 60px -15px rgba(15, 23, 42, 0.25);
  z-index: 10;
}

/* Tab 0: Browser (58%) + Phone (25%) */
.tab-0-devices .device-showcase.browser {
  width: 58%;
}
.tab-0-devices .device-showcase.phone {
  width: 25%;
  border-radius: 36px;
  border: 8px solid var(--dark-light);
}

/* Tab 1: Browser (58%) + Phone (25%) */
.tab-1-devices .device-showcase.browser {
  width: 58%;
}
.tab-1-devices .device-showcase.phone {
  width: 25%;
  border-radius: 36px;
  border: 8px solid var(--dark-light);
}

/* Tab 2: Browser (50%) + Browser (44%) */
.tab-2-devices .device-showcase.browser:nth-of-type(1) {
  width: 50%;
}
.tab-2-devices .device-showcase.browser:nth-of-type(2) {
  width: 44%;
}

/* Tab 3: 3 Browser Mockups (31% each) */
.tab-3-devices .device-showcase.browser {
  width: 31%;
}

/* Zoomable Print & Hover Effect */
.zoomable-print {
  cursor: pointer;
}

.zoom-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 5;
  backdrop-filter: blur(2px);
}

.zoomable-print:hover .zoom-overlay {
  opacity: 1;
}

.zoom-icon {
  font-size: 2.2rem;
  color: var(--white);
  margin-bottom: 0.5rem;
  transform: scale(0.8);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.zoomable-print:hover .zoom-icon {
  transform: scale(1);
}

.zoom-text {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Lightbox Modal */
.lightbox-modal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(8px);
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lightbox-modal.active {
  display: flex;
  opacity: 1;
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  color: var(--white);
  font-size: 2.5rem;
  font-weight: 300;
  cursor: pointer;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  transition: all 0.2s ease;
  line-height: 1;
}

.lightbox-close:hover {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--secondary);
  transform: rotate(90deg);
}

.lightbox-container {
  max-width: 90%;
  max-height: 85%;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  border-radius: var(--radius-md);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  background-color: #1e293b;
}

.lightbox-modal.active .lightbox-image {
  transform: scale(1);
}

.lightbox-caption {
  margin-top: 1.5rem;
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 600;
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.75rem 2rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.animate-fade {
  animation: fade-in-ani 0.4s ease-out;
}

@keyframes fade-in-ani {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.faq-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  font-weight: 700;
  font-size: 1rem;
  color: var(--dark-light);
  cursor: pointer;
  transition: var(--transition-fast);
  background: none;
  border: none;
}

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

.faq-question .faq-arrow {
  font-size: 0.75rem;
  color: var(--gray);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question {
  color: var(--primary);
  border-bottom: 1px solid var(--border-color);
  background-color: var(--white);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  background-color: var(--white);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  transition: max-height 0.3s cubic-bezier(0.5, 0, 0.1, 1);
}

.faq-answer p {
  padding: 1.25rem 1.5rem;
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Responsive details for gallery and showcases */
@media (max-width: 1024px) {
  .differential-showcase-container {
    height: auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
  }
  
  .device-showcase {
    position: static !important;
    width: 100% !important;
    max-width: 360px;
    margin: 0 auto;
    opacity: 1 !important;
  }
  
  .gallery-images-container {
    height: auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }
  
  .gallery-images-container .device-showcase {
    position: static !important;
    width: 100% !important;
    max-width: 500px !important;
    margin: 0 auto;
  }
  
  .gallery-images-container .device-showcase.phone {
    max-width: 280px !important;
  }
  
  .gallery-grid {
    gap: 2rem;
  }
  
  .gallery-features-list {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
    width: 100%;
  }
}