/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Ensure proper viewport behavior */
html {
    scroll-behavior: smooth;
}

/* Prevent horizontal scroll on mobile */
img {
    max-width: 100%;
    height: auto;
}

/* Brand Colors */
:root {
    --color-primary: #8B4513; /* SaddleBrown */
    --color-primary-dark: #5E2F0E;
    --color-secondary: #FFB74D; /* Orange 300 */
    --color-bg: #EDE7DF; /* Background beige */
    --color-white: #FFFFFF;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding:  0;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo img {
    color: var(--color-primary);
    height: 70px;
    margin-top: 0px;
    margin-bottom: 0px;
    padding-top: 0px;
    padding-bottom: 0px;
    /* font-weight: 700; */
    /* font-size: 1.8rem; */
}

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

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.nav-menu a:hover {
    color: var(--color-primary);
}
/*deom */

@keyframes autoRun3d {
    from {
      transform: perspective(800px) rotateY(-360deg);
    }
    to {
      transform: perspective(800px) rotateY(0deg);
    }
  }
  
  @keyframes animateBrightness {
    10% {
      filter: brightness(1);
    }
    50% {
      filter: brightness(0.1);
    }
    90% {
      filter: brightness(1);
    }
  }
  
  /* Base 3D Card Animation - Desktop */
  .card-3d {
    position: relative;
    width: 400px;
    height: 200px;
    transform-style: preserve-3d;
    transform: perspective(800px);
    animation: autoRun3d 20s linear infinite;
    will-change: transform;
    margin: 0 auto;
  }
  
  .card-3d div {
    position: absolute;
    width: 170px;
    height: 270px;
    background-color: var(--color-primary);
    border: solid 2px rgb(12, 0, 0);
    border-radius: 0.5rem;
    top: 50%;
    left: 50%;
    transform-origin: center center;
    animation: animateBrightness 20s linear infinite;
    transition-duration: 200ms;
    will-change: transform, filter;
  }
  
  .card-3d:hover {
    animation-play-state: paused !important;
  }
  
  .card-3d:hover div {
    animation-play-state: paused !important;
  }
  
  
  .card-3d div:nth-child(1) {
    transform: translate(-50%, -50%) rotateY(0deg) translateZ(280px);
    animation-delay: -0s;
  }
  
  .card-3d div:nth-child(2) {
    transform: translate(-50%, -50%) rotateY(36deg) translateZ(280px);
    animation-delay: -2s;
  }
  
  .card-3d div:nth-child(3) {
    transform: translate(-50%, -50%) rotateY(72deg) translateZ(280px);
    animation-delay: -4s;
  }
  
  .card-3d div:nth-child(4) {
    transform: translate(-50%, -50%) rotateY(108deg) translateZ(280px);
    animation-delay: -6s;
  }
  
  .card-3d div:nth-child(5) {
    transform: translate(-50%, -50%) rotateY(144deg) translateZ(280px);
    animation-delay: -8s;
  }
  
  .card-3d div:nth-child(6) {
    transform: translate(-50%, -50%) rotateY(180deg) translateZ(280px);
    animation-delay: -10s;
  }
  
  .card-3d div:nth-child(7) {
    transform: translate(-50%, -50%) rotateY(216deg) translateZ(280px);
    animation-delay: -12s;
  }
  
  .card-3d div:nth-child(8) {
    transform: translate(-50%, -50%) rotateY(252deg) translateZ(280px);
    animation-delay: -14s;
  }
  
  .card-3d div:nth-child(9) {
    transform: translate(-50%, -50%) rotateY(288deg) translateZ(280px);
    animation-delay: -16s;
  }
  .card-3d div:nth-child(10) {
      transform: translate(-50%, -50%) rotateY(324deg) translateZ(280px);
      animation-delay: -18s;
  }
  

  /* Large Tablets and Small Laptops */
  @media (max-width: 1200px) and (min-width: 1025px) {
    .card-3d {
      width: 380px;
      height: 190px;
      transform: perspective(750px);
    }
    
    .card-3d div {
      width: 30%;
      height: 98px;
    }
    
    .card-3d div:nth-child(1) {
      transform: translate(-50%, -50%) rotateY(0deg) translateZ(190px);
    }
    
    .card-3d div:nth-child(2) {
      transform: translate(-50%, -50%) rotateY(36deg) translateZ(190px);
    }
    
    .card-3d div:nth-child(3) {
      transform: translate(-50%, -50%) rotateY(72deg) translateZ(190px);
    }
    
    .card-3d div:nth-child(4) {
      transform: translate(-50%, -50%) rotateY(108deg) translateZ(190px);
    }
    
    .card-3d div:nth-child(5) {
      transform: translate(-50%, -50%) rotateY(144deg) translateZ(190px);
    }
    
    .card-3d div:nth-child(6) {
      transform: translate(-50%, -50%) rotateY(180deg) translateZ(190px);
    }
    
    .card-3d div:nth-child(7) {
      transform: translate(-50%, -50%) rotateY(216deg) translateZ(190px);
    }
    
    .card-3d div:nth-child(8) {
      transform: translate(-50%, -50%) rotateY(252deg) translateZ(190px);
    }
    
    .card-3d div:nth-child(9) {
      transform: translate(-50%, -50%) rotateY(288deg) translateZ(190px);
    }
    .card-3d div:nth-child(10) {
      transform: translate(-50%, -50%) rotateY(324deg) translateZ(190px);
    }
  }

  /* Tablets */
  @media (max-width: 1024px) and (min-width: 769px) {
    .card-3d {
      width: 350px;
      height: 175px;
      transform: perspective(700px);
    }
    
    .card-3d div {
      width: 30%;
      height: 104px;
      border-radius: 0.4rem;
    }
    
    .card-3d div:nth-child(1) {
      transform: translate(-50%, -50%) rotateY(0deg) translateZ(170px);
    }
    
    .card-3d div:nth-child(2) {
      transform: translate(-50%, -50%) rotateY(36deg) translateZ(170px);
    }
    
    .card-3d div:nth-child(3) {
      transform: translate(-50%, -50%) rotateY(72deg) translateZ(170px);
    }
    
    .card-3d div:nth-child(4) {
      transform: translate(-50%, -50%) rotateY(108deg) translateZ(170px);
    }
    
    .card-3d div:nth-child(5) {
      transform: translate(-50%, -50%) rotateY(144deg) translateZ(170px);
    }
    
    .card-3d div:nth-child(6) {
      transform: translate(-50%, -50%) rotateY(180deg) translateZ(170px);
    }
    
    .card-3d div:nth-child(7) {
      transform: translate(-50%, -50%) rotateY(216deg) translateZ(170px);
    }
    
    .card-3d div:nth-child(8) {
      transform: translate(-50%, -50%) rotateY(252deg) translateZ(170px);
    }
    
    .card-3d div:nth-child(9) {
      transform: translate(-50%, -50%) rotateY(288deg) translateZ(170px);
    }
      .card-3d div:nth-child(10) {
      transform: translate(-50%, -50%) rotateY(324deg) translateZ(170px);
    }
  }

  /* Large Phones */
  @media (max-width: 768px) {
    .card-3d {
      width: 150px;
      height: 175px;
      transform: perspective(600px);
    }
    
    .card-3d div {
      width: 60%;
      height: 80%;
      border-radius: 0.3rem;
    }
    
    .card-3d div:nth-child(1) {
      transform: translate(-50%, -50%) rotateY(0deg) translateZ(160px);
    }
    
    .card-3d div:nth-child(2) {
      transform: translate(-50%, -50%) rotateY(36deg) translateZ(160px);
    }
    
    .card-3d div:nth-child(3) {
      transform: translate(-50%, -50%) rotateY(72deg) translateZ(160px);
    }
    
    .card-3d div:nth-child(4) {
      transform: translate(-50%, -50%) rotateY(108deg) translateZ(160px);
    }
    
    .card-3d div:nth-child(5) {
      transform: translate(-50%, -50%) rotateY(144deg) translateZ(160px);
    }
    
    .card-3d div:nth-child(6) {
      transform: translate(-50%, -50%) rotateY(180deg) translateZ(160px);
    }
    
    .card-3d div:nth-child(7) {
      transform: translate(-50%, -50%) rotateY(216deg) translateZ(160px);
    }
    
    .card-3d div:nth-child(8) {
      transform: translate(-50%, -50%) rotateY(252deg) translateZ(160px);
    }
    
    .card-3d div:nth-child(9) {
      transform: translate(-50%, -50%) rotateY(288deg) translateZ(160px);
    }
    .card-3d div:nth-child(10) {
      transform: translate(-50%, -50%) rotateY(324deg) translateZ(160px);
    }
  }

  
  /* Landscape orientation for mobile devices */
  @media (max-height: 500px) and (orientation: landscape) {
    .card-3d {
      width: 150px;
      height: 75px;
      transform: perspective(300px);
    }
    
    .card-3d div {
      width: 30px;
      height: 42px;
    }
    
    .card-3d div:nth-child(1) {
      transform: translate(-50%, -50%) rotateY(0deg) translateZ(50px);
    }
    
    .card-3d div:nth-child(2) {
      transform: translate(-50%, -50%) rotateY(36deg) translateZ(50px);
    }
    
    .card-3d div:nth-child(3) {
      transform: translate(-50%, -50%) rotateY(72deg) translateZ(50px);
    }
    
    .card-3d div:nth-child(4) {
      transform: translate(-50%, -50%) rotateY(108deg) translateZ(50px);
    }
    
    .card-3d div:nth-child(5) {
      transform: translate(-50%, -50%) rotateY(144deg) translateZ(50px);
    }
    
    .card-3d div:nth-child(6) {
      transform: translate(-50%, -50%) rotateY(180deg) translateZ(50px);
    }
    
    .card-3d div:nth-child(7) {
      transform: translate(-50%, -50%) rotateY(216deg) translateZ(50px);
    }
    
    .card-3d div:nth-child(8) {
      transform: translate(-50%, -50%) rotateY(252deg) translateZ(50px);
    }
    
    .card-3d div:nth-child(9) {
      transform: translate(-50%, -50%) rotateY(288deg) translateZ(50px);
    }
    .card-3d div:nth-child(10) {
      transform: translate(-50%, -50%) rotateY(324deg) translateZ(50px);
    }
  }

  /* Mobile-specific optimizations */
  @media (max-width: 768px) {
    .card-3d {
      /* Force hardware acceleration on mobile */
      -webkit-transform: perspective(600px);
      -webkit-backface-visibility: hidden;
      -webkit-perspective-origin: center center;
      backface-visibility: hidden;
      perspective-origin: center center;
    }
    
    .card-3d div {
      -webkit-backface-visibility: hidden;
      backface-visibility: hidden;
      /* Ensure images scale properly */
      overflow: hidden;
    }
    
    .card-3d div img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: inherit;
    }
  }

  /* Reduced motion for accessibility */
  @media (prefers-reduced-motion: reduce) {
    .card-3d {
      animation: none;
    }
    
    .card-3d div {
      animation: none;
    }
  }

  


  
.cta-button {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    transition: transform 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background:
        linear-gradient(135deg, rgba(237, 231, 223, 0.92) 0%, rgba(255, 255, 255, 0.92) 100%),
        url('https://images.unsplash.com/photo-1559339352-11d035aa65de?auto=format&fit=crop&w=1600&q=70') center/cover no-repeat;
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: inline-block;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(139, 69, 19, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    padding: 1rem 2rem;
    border: 2px solid var(--color-primary);
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

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

.hero-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
}

/* Hero Image */
.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.tablet-mockup {
    width: 400px;
    height: 600px;
    background: #2c3e50;
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    position: relative;
    transform-style: preserve-3d;
    perspective: 800px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    max-width: 100%;
}

.tablet-screen {
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 10px;
    padding: 0px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Tablet UI Mock */
.tablet-ui {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    background: var(--color-bg);
    overflow: hidden;
}

.tablet-appbar {
    height: 56px;
    background: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.appbar-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.tablet-logo {
    height: 26px;
    width: 26px;
    object-fit: contain;
    border-radius: 50%;
    background: white;
    padding: 2px;
}

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

.appbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0.9;
}

.tablet-content {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow: hidden;
}

.tablet-card {
    display: flex;
    align-items: center;
    gap: 14px;
    background: #f7f3ee;
    border-radius: 14px;
    padding: 12px;
    box-shadow: 0 6px 16px rgba(0,0,0,0.08);
}

.card-thumb {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    object-fit: cover;
    background: #ddd;
}

.card-info h4 {
    color: var(--color-text);
    margin-bottom: 4px;
}

.card-info p {
    color: var(--color-primary);
    font-weight: 600;
}

.fab-group {
    position: absolute;
    right: 16px;
    bottom: 16px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.fab {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: none;
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    color: white;
    cursor: pointer;
}

.fab-primary {
    background: var(--color-primary);
    padding: 8px 10px;
}

.fab-label {
    font-weight: 200;
}

.fab-secondary {
    background: var(--color-primary);
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
}

.menu-preview {
    width: 100%;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    border: 1px solid #eee;
    border-radius: 10px;
}

.menu-image {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.menu-text h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.menu-text p {
    color: var(--color-primary);
    font-weight: 600;
}

/* Problem Section */
.problem {
    padding: 80px 0;
    background: var(--color-white);
}

.problem h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #2c3e50;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.problem-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-5px);
}

.problem-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.problem-icon i {
    font-size: 2rem;
    color: white;
}

.problem-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.problem-card p {
    color: #666;
    line-height: 1.6;
}

/* Solution Section */
.solution {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-white) 100%);
}

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

.solution-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.solution-content p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.solution-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
}

.feature i {
    color: var(--color-primary);
    font-size: 1.2rem;
}

/* Dashboard Preview */
.dashboard-preview {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.status {
    background: #27ae60;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 10px;
}

.stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #e74c3c;
}

.stat-label {
    font-size: 0.8rem;
    color: #666;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: white;
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #2c3e50;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.feature-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.feature-card ul {
    list-style: none;
}

.feature-card li {
    padding: 0.5rem 0;
    color: #666;
    position: relative;
    padding-left: 1.5rem;
}

.feature-card li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

/* AI Advantage Section */
.ai-advantage {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
}

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

.ai-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.ai-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.ai-benefits {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.ai-benefit {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.benefit-number {
    background: var(--color-primary);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.benefit-content h3 {
    margin-bottom: 0.5rem;
    color: var(--color-secondary);
}

.benefit-content p {
    opacity: 0.8;
    line-height: 1.6;
}

/* AI Visual */
.ai-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.ai-animation {
    position: relative;
    width: 400px;
    height: 400px;
}

.voice-wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    gap: 5px;
}

.voice-wave span {
    width: 4px;
    height: 20px;
    background: #e74c3c;
    border-radius: 2px;
    animation: wave 1.5s ease-in-out infinite;
}

.voice-wave span:nth-child(2) { animation-delay: 0.1s; }
.voice-wave span:nth-child(3) { animation-delay: 0.2s; }
.voice-wave span:nth-child(4) { animation-delay: 0.3s; }
.voice-wave span:nth-child(5) { animation-delay: 0.4s; }

@keyframes wave {
    0%, 100% { height: 40px; }
    50% { height: 90px; }
}

.ai-brain {
    position: absolute;
    top: 30%;
    left: 38%;
    transform: translate(-50%, -50%);
    font-size: 6rem;
    color: var(--color-secondary);
    text-shadow: 0 8px 24px rgba(255, 183, 77, 0.35);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.1); }
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: white;
}

.testimonials h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #2c3e50;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    color: #666;
    line-height: 1.6;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 56px;
    height: 56px;
    background: #ccc;
    background-size: cover;
    background-position: center;
    border-radius: 50%;
    box-shadow: 0 6px 16px rgba(0,0,0,0.15);
}

.author-info h4 {
    color: #2c3e50;
    margin-bottom: 0.25rem;
}

.author-info span {
    color: #666;
    font-size: 0.9rem;
}

/* Demo Video Section */
/* Restaurant Transformation Video Section */
.transformation-video {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.transformation-video::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="%23ffffff" opacity="0.1"/><circle cx="10" cy="60" r="0.5" fill="%23ffffff" opacity="0.1"/><circle cx="90" cy="40" r="0.5" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

.video-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.video-header h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #8B4513;
    font-weight: 700;
    line-height: 1.2;
}

.video-header p {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.video-story {
    position: relative;
    z-index: 2;
}

.story-timeline {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 3rem;
    gap: 2rem;
    flex-wrap: wrap;
}

.timeline-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: white;
    padding: 1.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    max-width: 300px;
}

.timeline-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.timeline-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

.timeline-icon.chaos {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.timeline-icon.solution {
    background: linear-gradient(135deg, #8B4513, #2ecc71);
}

.timeline-content h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
    font-weight: 600;
}

.timeline-content p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
    line-height: 1.4;
}

.timeline-arrow {
    font-size: 2rem;
    color: #3498db;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

.video-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.2);
    background: #000;
}

.transformation-video-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 20px;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.3), rgba(0,0,0,0.6));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    transition: opacity 0.3s ease;
    cursor: pointer;
}

.video-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.play-button {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3498db, #2980b9);
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(52, 152, 219, 0.4);
    margin-bottom: 1rem;
}

.play-button:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(52, 152, 219, 0.6);
}

.video-info {
    text-align: center;
    color: white;
}

.video-info h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.video-info p {
    font-size: 1rem;
    opacity: 0.9;
    margin: 0;
}

.transformation-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
    position: relative;
    z-index: 2;
}

.stat-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #8B4513, #8B4513);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.5rem;
}

.stat-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #8B4513;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
    font-weight: 500;
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    background: var(--color-white);
}

.pricing h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.pricing > .container > p {
    text-align: center;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 3rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    position: relative;
    transition: transform 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
}

.pricing-card.featured {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
    color: white;
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.price {
    margin-bottom: 1rem;
}

.currency {
    font-size: 1.5rem;
    vertical-align: top;
}

.amount {
    font-size: 3rem;
    font-weight: 700;
}

.period {
    font-size: 1rem;
    opacity: 0.8;
}

.pricing-features {
    list-style: none;
    margin: 2rem 0;
}

.pricing-features li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.pricing-features i {
    color: var(--color-primary);
}

.pricing-card.featured .pricing-features i {
    color: var(--color-white);
}

.btn-pricing {
    background: var(--color-primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: transform 0.3s ease;
}

.btn-pricing:hover {
    transform: translateY(-2px);
}

.pricing-card.featured .btn-pricing {
    background: white;
    color: var(--color-primary);
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
}

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

.contact-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

.contact-item i {
    color: var(--color-secondary);
    font-size: 1.2rem;
}

/* Contact Form */
.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    color: #333;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #eee;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #e74c3c;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.footer-section p {
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-section a:hover {
    opacity: 1;
}

/* Effects */
.tablet-mockup:hover {
    transform: rotateX(8deg) rotateY(-8deg) translateY(-6px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.25);
}

/* Notification responsive improvements */
@media (max-width: 768px) {
    .notification {
        right: 10px !important;
        left: 10px !important;
        max-width: none !important;
        transform: translateY(-100px) !important;
    }
    
    .notification.show {
        transform: translateY(0) !important;
    }
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    opacity: 0.8;
}

/* Responsive Design */
/* Large Tablets and Small Laptops */
@media (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .tablet-mockup {
        width: 350px;
        height: 525px;
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .pricing-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

/* Tablets */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

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

    .hero-stats {
        justify-content: center;
    }
    
    .tablet-mockup {
        width: 300px;
        height: 450px;
    }

    .solution .container,
    .ai-advantage .container,
    .contact .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

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

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

    .pricing-card.featured {
        transform: none;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .problem-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .solution-features {
        grid-template-columns: 1fr 1fr;
    }
}

/* Large Phones */
@media (max-width: 600px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .tablet-mockup {
        width: 280px;
        height: 420px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .problem-grid {
        grid-template-columns: 1fr;
    }
    
    .solution-features {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* Small Phones */
@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .tablet-mockup {
        width: 250px;
        height: 375px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .problem-grid {
        grid-template-columns: 1fr;
    }

    .solution-features {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* Extra Small Phones */
@media (max-width: 360px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .tablet-mockup {
        width: 220px;
        height: 330px;
    }
    
    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary {
        padding: 0.7rem 1.2rem;
        font-size: 0.85rem;
    }
    
    .nav-logo img {
        height: 60px;
    }
    
    .container {
        padding: 0 8px;
    }
}

/* Static Pages Responsive Design */
@media (max-width: 768px) {
    .static-page .grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .static-title {
        font-size: 1.5rem;
    }
    
    .card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .static-page {
        padding: 120px 0 60px;
    }
    
    .static-title {
        font-size: 1.3rem;
    }
    
    .card {
        padding: 1rem;
    }
    
    .contact-item {
        font-size: 0.9rem;
    }
}

/* Responsive Design for Transformation Video Section */
@media (max-width: 768px) {
    .transformation-video {
        padding: 60px 0;
    }
    
    .video-header h2 {
        font-size: 2.2rem;
    }
    
    .video-header p {
        font-size: 1.1rem;
    }
    
    .story-timeline {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .timeline-arrow {
        transform: rotate(90deg);
        font-size: 1.5rem;
    }
    
    .timeline-item {
        max-width: 100%;
        padding: 1.2rem 1.5rem;
    }
    
    .transformation-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        margin-top: 3rem;
    }
    
    .stat-card {
        padding: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .play-button {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    .video-info h4 {
        font-size: 1.1rem;
    }
    
    .video-info p {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .transformation-video {
        padding: 40px 0;
    }
    
    .video-header h2 {
        font-size: 1.8rem;
        margin-bottom: 1rem;
    }
    
    .video-header p {
        font-size: 1rem;
    }
    
    .story-timeline {
        margin-bottom: 2rem;
    }
    
    .timeline-item {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
        gap: 0.8rem;
    }
    
    .timeline-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .timeline-content h3 {
        font-size: 1rem;
    }
    
    .timeline-content p {
        font-size: 0.85rem;
    }
    
    .transformation-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-top: 2rem;
    }
    
    .stat-card {
        padding: 1.2rem;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
    
    .play-button {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .video-info h4 {
        font-size: 1rem;
    }
    
    .video-info p {
        font-size: 0.8rem;
    }
}

/* Additional Responsive Improvements */
@media (max-width: 768px) {
    .dashboard-stats {
        grid-template-columns: 1fr 1fr;
    }
    
    .ai-animation {
        width: 300px;
        height: 300px;
    }
    
    .ai-brain {
        font-size: 4rem;
    }
    
    .video-container {
        padding: 0 10px;
    }
}

@media (max-width: 480px) {
    .dashboard-stats {
        grid-template-columns: 1fr;
    }
    
    .ai-animation {
        width: 250px;
        height: 250px;
    }
    
    .ai-brain {
        font-size: 3rem;
    }
    
    .dashboard-preview {
        padding: 1rem;
    }
    
    .dashboard-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* Touch-friendly improvements for mobile */
@media (max-width: 768px) {
    .nav-menu a {
        padding: 1.1rem 0.5;
        font-size: 0.8rem;
    }
    
    .btn-primary,
    .btn-secondary {
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        min-height: 44px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .pricing-features li {
        padding: 0.75rem 0;
    }
    
    .feature-card,
    .testimonial-card,
    .problem-card {
        padding: 1.5rem;
    }
    
    /* Form improvements for mobile */
    .contact-form {
        padding: 1.5rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.8rem;
        border-radius: 8px;
    }
    
    /* Button states for mobile */
    .btn-primary:disabled {
        opacity: 0.6;
        cursor: not-allowed;
    }
    
    /* Loading state for form submission */
    .btn-primary.loading {
        position: relative;
        color: transparent;
    }
    
    .btn-primary.loading::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 20px;
        height: 20px;
        border: 2px solid transparent;
        border-top: 2px solid white;
        border-radius: 50%;
        animation: spin 1s linear infinite;
    }
    
    @keyframes spin {
        0% { transform: translate(-50%, -50%) rotate(0deg); }
        100% { transform: translate(-50%, -50%) rotate(360deg); }
    }
}

/* Landscape orientation fixes */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: 100px 0 60px;
    }
    
    .hero-container {
        gap: 2rem;
    }
    
    .tablet-mockup {
        width: 200px;
        height: 300px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .tablet-mockup {
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    }
    
    .feature-card,
    .testimonial-card,
    .problem-card {
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    }
}

/* Print styles */
@media print {
    .navbar,
    .hero-buttons,
    .cta-button,
    .btn-primary,
    .btn-secondary {
        display: none !important;
    }
    
    .hero {
        background: white !important;
        color: black !important;
        min-height: auto !important;
        padding: 20px 0 !important;
    }
    
    .container {
        max-width: none !important;
        padding: 0 !important;
    }
    
    * {
        box-shadow: none !important;
        text-shadow: none !important;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .tablet-mockup:hover {
        transform: none !important;
    }
    
    .hero-buttons .btn-primary:hover,
    .hero-buttons .btn-secondary:hover {
        transform: none !important;
    }
}