/* ===== CSS Variables ===== */
:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary-color: #06b6d4;
    --accent-color: #a4afe6;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #cbd5e1;
    
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-dark: #0f172a;
    --bg-glass: rgba(255, 255, 255, 0.1);
    
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem;
    --border-radius-lg: 1.5rem;
    --border-radius-xl: 2rem;
    
    --container-width: 1280px;
    --section-padding: 6rem 2rem;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    background: var(--bg-secondary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

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

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

ul {
    list-style: none;
}

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

/* ===== Utility Classes ===== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

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

.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards;
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    animation: fadeInRight 1s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.98);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}


.logo-img {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    width: 25%;

}
.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    position: relative;
    font-weight: 500;
    color: var(--text-primary);
    padding: 0.5rem 0;
    transition: var(--transition-base);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-hero);
    transition: var(--transition-base);
}

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

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
    transition: var(--transition-base);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.gradient-overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    opacity: 0.05;
}

.animated-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--gradient-1);
    top: -10%;
    right: -5%;
    animation-delay: 0s;
}

.shape-2 {
    width: 350px;
    height: 350px;
    background: var(--gradient-2);
    bottom: -10%;
    left: -5%;
    animation-delay: 2s;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: var(--gradient-3);
    top: 40%;
    left: 10%;
    animation-delay: 4s;
}

.shape-4 {
    width: 250px;
    height: 250px;
    background: var(--gradient-1);
    bottom: 20%;
    right: 15%;
    animation-delay: 6s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

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

.hero-content {
    animation-delay: 0.2s;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.5rem;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.title-line {
    display: block;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: translateX(-100%);
    transition: var(--transition-slow);
}

.btn:hover::before {
    transform: translateX(100%);
}

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

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

.btn-secondary {
    background: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

.btn-icon {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    justify-content: space-evenly;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
}

.stat-suffix {
    display: inline;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

.hero-image {
    position: relative;
    animation-delay: 0.4s;
}

.kiosk-mockup {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.mockup-screen {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 2rem;
    padding: 2rem;
    box-shadow: var(--shadow-2xl);
    /* animation: float 6s ease-in-out infinite; */
}

.screen-content {
    background: white;
    border-radius: 1.5rem;
    aspect-ratio: 8/16;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.pulse-circle {
    position: absolute;
    width: 200px;
    height: 200px;
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    opacity: 0;
    animation: pulse-ring 3s ease-out infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.5);
        opacity: 1;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.health-icon {
    font-size: 5rem;
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.mockup-stand {
    width: 60%;
    height: 60px;
    background: linear-gradient(180deg, #e2e8f0, #cbd5e1);
    margin: 0 auto;
    border-radius: 0 0 2rem 2rem;
    box-shadow: var(--shadow-lg);
}

.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-xl);
    font-weight: 600;
    animation: float 4s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    right: -5%;
    animation-delay: 1s;
}

.card-3 {
    bottom: 15%;
    left: -5%;
    animation-delay: 2s;
}

.card-icon {
    font-size: 1.5rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translate(-50%, 0); }
    50% { transform: translate(-50%, 10px); }
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--text-secondary);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 3px;
    height: 8px;
    background: var(--text-secondary);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 2s ease-in-out infinite;
}

@keyframes scroll-wheel {
    0%, 100% { transform: translate(-50%, 0); opacity: 1; }
    100% { transform: translate(-50%, 15px); opacity: 0; }
}

/* ===== Section Styles ===== */
section {
    padding: var(--section-padding);
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ===== Features Section ===== */
.features {
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.feature-card {
    position: relative;
    padding: 2.5rem;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-base);
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-hero);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: transparent;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero);
    border-radius: var(--border-radius-md);
    margin-bottom: 1.5rem;
    transition: var(--transition-base);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-icon svg {
    width: 35px;
    height: 35px;
    stroke: white;
    stroke-width: 2;
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.8;
}

.feature-hover-effect {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    opacity: 0;
    transition: var(--transition-base);
    pointer-events: none;
    z-index: -1;
}

.feature-card:hover .feature-hover-effect {
    opacity: 0.05;
}

/* ===== Benefits Section ===== */
.benefits {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

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

.image-wrapper {
    position: relative;
}

.benefit-visual {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    background: var(--gradient-hero);
    border-radius: var(--border-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
}

.visual-grid {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 2rem;
}

.grid-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: grid-pulse 3s ease-in-out infinite;
}

.grid-item:nth-child(1) { animation-delay: 0s; }
.grid-item:nth-child(2) { animation-delay: 0.5s; }
.grid-item:nth-child(3) { animation-delay: 1s; }
.grid-item:nth-child(4) { animation-delay: 1.5s; }

@keyframes grid-pulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.05); }
}

.center-icon {
    font-size: 8rem;
    position: relative;
    z-index: 1;
    animation: float 6s ease-in-out infinite;
}

.benefit-item {
    display: flex;
    gap: 2rem;
    padding: 2rem;
    background: white;
    border-radius: var(--border-radius-lg);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.benefit-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-xl);
}

.benefit-number {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.benefit-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.benefit-info p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ===== Services Section ===== */
.services {
    background: white;
}

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

.service-card {
    position: relative;
    padding: 2.5rem;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-base);
    overflow: hidden;
}

.service-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    opacity: 0;
    transition: var(--transition-slow);
}

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

.service-card:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-2xl);
    border-color: transparent;
}

.service-card:hover .service-icon,
.service-card:hover .service-title,
.service-card:hover .service-description,
.service-card:hover .service-features {
    color: white;
    position: relative;
    z-index: 1;
}

.service-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    transition: var(--transition-base);
}

.service-card:hover .service-icon {
    transform: scale(1.2) rotate(10deg);
}

.service-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    transition: var(--transition-base);
}

.service-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
    transition: var(--transition-base);
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: var(--transition-base);
}

.service-features li {
    color: var(--text-secondary);
    font-size: 0.938rem;
    padding-left: 1.5rem;
    position: relative;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
}

/* ===== Gallery/Slideshow Section ===== */
.gallery {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: white;
}

/* ===== Patient Challenges Section ===== */
.challenges {
    /* background: linear-gradient(135deg, #fef3c7 0%, #fde68a 50%, #fbbf24 100%); */
    padding: 6rem 2rem;
}

.challenges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.challenge-card {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border-left: 4px solid var(--accent-color);
}

.challenge-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-left-color: var(--primary-color);
}

.challenge-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.challenge-title {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.challenge-description {
    color: var(--text-secondary);
    line-height: 1.7;
}

.challenges-cta {
    text-align: center;
    background: white;
    padding: 3rem;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
}

.challenges-cta h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.challenges-cta p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

/* ===== About/Journey Section ===== */
.about-journey {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 6rem 2rem;
}

.about-journey .section-badge {
    background: rgba(255, 255, 255, 0.2);
}

.about-journey .section-title,
.about-journey .section-subtitle {
    color: white;
}

.journey-content {
    max-width: 1200px;
    margin: 0 auto;
}

.vision-mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.vision-card,
.values-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: var(--border-radius-xl);
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition-base);
}

.vision-card:hover,
.values-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.vm-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: block;
}

.vision-card h3,
.values-card h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: white;
}

.vision-card p,
.values-card p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.95);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.value-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: var(--transition-base);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.value-item:hover {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.value-item h4 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: white;
}

.value-item p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.938rem;
}

.mission-statement {
    background: white;
    color: var(--text-primary);
    padding: 4rem 3rem;
    border-radius: var(--border-radius-xl);
    text-align: center;
    box-shadow: var(--shadow-2xl);
}

.mission-statement h3 {
    font-size: 2.5rem;
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
}

.mission-statement .tagline {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.mission-statement .sub-tagline {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.mission-statement .final-tagline {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* ===== Team Contacts ===== */
.team-contacts {
    margin-top: 3rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.team-card {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 2.5rem 2rem;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 2px solid transparent;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-color);
    background: white;
}

.team-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.team-card h4 {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.team-role {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.team-contact {
    color: var(--text-secondary);
    font-size: 0.938rem;
    margin: 0.5rem 0;
}

.contact-form-section {
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Gallery/Slideshow Section ===== */
.gallery {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: white;
}

.gallery .section-badge {
    background: rgba(99, 102, 241, 0.2);
}

.gallery .section-title,
.gallery .section-subtitle {
    color: white;
}

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

.slideshow-wrapper {
    position: relative;
    height: 500px;
    overflow: hidden;
    border-radius: var(--border-radius-xl);
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.slide.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.slide-content {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide-visual {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-xl);
    position: relative;
    overflow: hidden;
}

.slide-visual-1 { background: var(--gradient-1); }
.slide-visual-2 { background: var(--gradient-2); }
.slide-visual-3 { background: var(--gradient-3); }
.slide-visual-4 { background: var(--gradient-hero); }

.visual-icon {
    font-size: 8rem;
    margin-bottom: 2rem;
    animation: float 6s ease-in-out infinite;
}

.slide-visual h3 {
    font-size: 2.5rem;
    color: white;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.slide-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    z-index: 10;
}

.slide-btn:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
}

.prev-btn {
    left: 2rem;
}

.next-btn {
    right: 2rem;
}

.slide-btn svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary-color);
    stroke-width: 3;
}

.slide-indicators {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.indicator {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-base);
}

.indicator.active {
    background: white;
    width: 40px;
    border-radius: 6px;
}

/* ===== Brands Section ===== */
.brands {
    background: white;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.brand-card {
    padding: 2rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    border: 2px solid transparent;
}

.brand-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
    background: white;
}

.brand-logo {
    text-align: center;
}

.brand-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80px;
    overflow: visible;
}

.brand-icon img {
    width: 140px;
    height: 80px;
    object-fit: contain;
    display: block;
    background: transparent;
    max-width: 100%;
    visibility: visible !important;
    opacity: 1 !important;
}

.brand-card:hover .brand-icon {
    transform: scale(1.2) rotate(10deg);
}

.brand-logo h3 {
    font-size: 1.125rem;
    color: var(--text-primary);
}

.partnership-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.partnership-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--gradient-hero);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
}

.partnership-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-2xl);
}

.partnership-icon {
    font-size: 3rem;
    filter: brightness(0) invert(1);
}

.partnership-info h4 {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    line-height: 1;
}

.partnership-info p {
    color: rgba(255, 255, 255, 0.9);
    margin-top: 0.5rem;
}

/* ===== Certifications Section ===== */
.certifications {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.cert-card {
    position: relative;
    padding: 2.5rem;
    background: white;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 2px solid transparent;
    overflow: hidden;
}

.cert-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-hero);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.cert-card:hover {
    transform: translateY(-10px) rotateY(5deg);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-color);
}

.cert-card:hover::before {
    transform: scaleX(1);
}

.cert-badge {
    width: 110px;
    height: 110px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 100%);
    border: 3px solid rgba(99,102,241,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
    overflow: hidden;
}

.cert-card:hover .cert-badge {
    transform: scale(1.1);
    border-color: var(--primary-color);
}

.cert-seal {
    font-size: 3rem;
    color: var(--primary-color);
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.cert-seal img {
    width: 80px !important;
    height: 80px !important;
    object-fit: contain !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    border-radius: 0;
}

.cert-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.cert-description {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.cert-year {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
}

.compliance-banner {
    padding: 3rem;
    background: var(--gradient-hero);
    border-radius: var(--border-radius-xl);
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.compliance-content h3 {
    font-size: 2rem;
    color: white;
    margin-bottom: 1rem;
}

.compliance-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
}

/* ===== Gallery View Section ===== */
.gallery-view {
    background: white;
}

.gallery-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.gallery-tab {
    padding: 0.75rem 2rem;
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 50px;
    font-weight: 600;
    color: var(--text-secondary);
    transition: var(--transition-base);
    cursor: pointer;
}

.gallery-tab.active,
.gallery-tab:hover {
    background: var(--gradient-hero);
    border-color: transparent;
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.gallery-item {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
}

.gallery-item.hidden {
    display: none;
}

.gallery-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.gallery-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.gallery-icon {
    font-size: 5rem;
    filter: brightness(0) invert(1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-placeholder {
    transform: scale(1.1);
}

.gallery-view-btn {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
}

.gallery-view-btn:hover {
    transform: scale(1.2) rotate(90deg);
}

.gallery-view-btn svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary-color);
    stroke-width: 2.5;
}

.gallery-title {
    padding: 1.5rem;
    background: #f8fafc;
    font-size: 1.125rem;
    color: var(--text-primary);
    text-align: center;
}

/* ===== Lightbox ===== */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.lightbox.active {
    display: flex;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    z-index: 10;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1) rotate(90deg);
}

.lightbox-close svg {
    width: 24px;
    height: 24px;
    stroke: white;
    stroke-width: 3;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-image {
    width: 800px;
    height: 600px;
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: zoomIn 0.5s ease;
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
    left: 2rem;
}

.lightbox-next {
    right: 2rem;
}

.lightbox-nav svg {
    width: 28px;
    height: 28px;
    stroke: white;
    stroke-width: 3;
}

/* ===== Specifications Section ===== */
.specifications {
    background: white;
}

.specs-container {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.specs-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}

.specs-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    background: #f8fafc;
    border-radius: var(--border-radius-lg);
    padding: 1rem;
}

.specs-nav-btn {
    padding: 1rem 1.5rem;
    text-align: left;
    background: transparent;
    border: none;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    color: var(--text-secondary);
    transition: var(--transition-base);
    cursor: pointer;
    position: relative;
}

.specs-nav-btn::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 0;
    background: var(--gradient-hero);
    border-radius: 2px;
    transition: var(--transition-base);
}

.specs-nav-btn.active,
.specs-nav-btn:hover {
    background: white;
    color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.specs-nav-btn.active::before {
    height: 100%;
}

.specs-content {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    min-height: 500px;
}

.spec-panel {
    display: none;
    animation: fadeInUp 0.5s ease;
}

.spec-panel.active {
    display: block;
}

.spec-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 2px solid #e2e8f0;
}

.spec-model h3 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.model-number {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

.spec-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.kiosk-diagram {
    text-align: center;
    font-size: 3rem;
}

.diagram-screen {
    margin-bottom: 0.5rem;
}

.diagram-body {
    font-size: 4rem;
}

.diagram-base {
    margin-top: 0.5rem;
}

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

.highlight-item {
    display: flex;
    align-items: start;
    gap: 1rem;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
}

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

.highlight-icon {
    font-size: 2.5rem;
}

.highlight-info h4 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.highlight-info p {
    font-size: 0.938rem;
    color: var(--text-secondary);
}

.panel-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.spec-table {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.spec-row {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    padding: 1.25rem;
    background: #f8fafc;
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
}

.spec-row:hover {
    background: white;
    box-shadow: var(--shadow-md);
}

.spec-label {
    font-weight: 600;
    color: var(--text-primary);
}

.spec-value {
    color: var(--text-secondary);
}

.spec-download {
    text-align: center;
    padding: 3rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: var(--border-radius-xl);
}

.spec-download h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.spec-download p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* ===== Contact Section ===== */
.contact {
    background: white;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

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

.info-card {
    padding: 2rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: var(--border-radius-lg);
    transition: var(--transition-base);
}

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

.info-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.info-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.info-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.form-input {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1rem;
    font-family: inherit;
    color: var(--text-primary);
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

textarea.form-input {
    resize: vertical;
    min-height: 150px;
}

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

/* ===== Footer ===== */
.footer {
    background: var(--bg-dark);
    color: var(--text-light);
    padding: 4rem 2rem 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand {
    max-width: 400px;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 1.5rem;
}

.footer-brand p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
}

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

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition-base);
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

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

.footer-column h4 {
    color: white;
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-column a {
    color: var(--text-light);
    transition: var(--transition-base);
}

.footer-column a:hover {
    color: white;
    padding-left: 0.5rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--text-light);
}

/* ===== Back to Top Button ===== */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--gradient-hero);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    transform: scale(0);
    transition: var(--transition-base);
    z-index: 999;
    cursor: pointer;
}

.back-to-top.visible {
    opacity: 1;
    transform: scale(1);
}

.back-to-top:hover {
    transform: scale(1.1);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
    stroke: white;
    stroke-width: 3;
}

/* ===== WhatsApp Floating Button & Chatbox ===== */
.whatsapp-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 9999;
}

.whatsapp-float {
    position: relative;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: whatsappBounce 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.whatsapp-pulse {
    position: absolute;
    inset: -8px;
    border: 2px solid #25D366;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes whatsappBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

/* WhatsApp Chatbox */
.whatsapp-chatbox {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    max-height: 500px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    opacity: 0;
    transform: scale(0.8) translateY(20px);
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.whatsapp-chatbox.active {
    opacity: 1;
    transform: scale(1) translateY(0);
    pointer-events: auto;
}

.chatbox-header {
    background: #25D366;
    color: white;
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

.header-avatar {
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.header-avatar svg {
    width: 28px;
    height: 28px;
    fill: #25D366;
}

.header-info h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.header-info p {
    font-size: 0.813rem;
    opacity: 0.9;
}

.chatbox-close {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.chatbox-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.chatbox-close svg {
    width: 18px;
    height: 18px;
    stroke: white;
}

.chatbox-body {
    padding: 1.5rem;
    max-height: 320px;
    overflow-y: auto;
    background: #E5DDD5;
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(255,255,255,.03) 10px, rgba(255,255,255,.03) 20px);
}

.chat-message {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    animation: messageSlideIn 0.3s ease;
}

@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message-avatar {
    width: 36px;
    height: 36px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.message-content {
    background: white;
    padding: 0.75rem 1rem;
    border-radius: 0 12px 12px 12px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    max-width: 70%;
}

.message-content p {
    color: #111;
    font-size: 0.938rem;
    line-height: 1.5;
    margin: 0;
}

.message-content p + p {
    margin-top: 0.5rem;
}

.user-message {
    flex-direction: row-reverse;
}

.user-message .message-content {
    background: #DCF8C6;
    border-radius: 12px 0 12px 12px;
}

.chatbox-footer {
    padding: 1rem 1.5rem;
    background: white;
    display: flex;
    gap: 0.75rem;
    border-top: 1px solid #e5e7eb;
}

.chat-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid #e5e7eb;
    border-radius: 25px;
    font-size: 0.938rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: all 0.2s ease;
}

.chat-input:focus {
    border-color: #25D366;
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
}

.chat-send {
    width: 44px;
    height: 44px;
    background: #25D366;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.chat-send:hover {
    background: #20BA5A;
    transform: scale(1.05);
}

.chat-send:active {
    transform: scale(0.95);
}

.chat-send svg {
    width: 20px;
    height: 20px;
    stroke: white;
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .hero-container,
    .benefits-container,
    .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-image {
        order: -1;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 4rem 1.5rem;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: white;
        padding: 2rem;
        box-shadow: var(--shadow-xl);
        transform: translateX(-100%);
        transition: var(--transition-base);
    }
    
    .nav-links.active {
        transform: translateX(0);
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .slideshow-wrapper {
        height: 400px;
    }
    
    .slide-btn {
        width: 40px;
        height: 40px;
    }
    
    .prev-btn {
        left: 1rem;
    }
    
    .next-btn {
        right: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .slideshow-wrapper {
        height: 300px;
    }
    
    .visual-icon {
        font-size: 5rem;
    }
    
    .slide-visual h3 {
        font-size: 1.5rem;
    }
    
    .specs-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .specs-sidebar {
        position: static;
    }
    
    .specs-nav {
        flex-direction: row;
        overflow-x: auto;
        padding: 0.5rem;
    }
    
    .specs-nav-btn {
        white-space: nowrap;
        padding: 0.75rem 1.25rem;
    }
    
    .spec-hero {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .spec-model h3 {
        font-size: 2rem;
    }
    
    .spec-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .lightbox-nav {
        width: 40px;
        height: 40px;
    }
    
    .lightbox-prev {
        left: 1rem;
    }
    
    .lightbox-next {
        right: 1rem;
    }
    
    .lightbox-image {
        width: 100%;
        height: 400px;
    }
}

/* ===== Responsive Styles for New Sections ===== */
@media (max-width: 1024px) {
    .specs-container {
        grid-template-columns: 200px 1fr;
        gap: 2rem;
    }
    
    .spec-highlights {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .partnership-stats {
        grid-template-columns: 1fr;
    }
    
    .certifications-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .specs-container {
        grid-template-columns: 1fr;
    }
    
    .specs-sidebar {
        position: static;
    }
    
    .specs-nav {
        flex-direction: row;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .spec-hero {
        grid-template-columns: 1fr;
    }
    
    .spec-highlights {
        grid-template-columns: 1fr;
    }
    
    .spec-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .lightbox-close {
        top: 1rem;
        right: 1rem;
    }
    
    .challenges-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .vision-mission-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .mission-statement h3 {
        font-size: 1.75rem;
    }
    
    .mission-statement .tagline {
        font-size: 1.25rem;
    }
    
    .challenges-cta h3 {
        font-size: 1.5rem;
    }
}

/* ===== AOS Animation Styles ===== */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
    transition-duration: 0.8s;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(30px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

[data-aos="fade-left"] {
    transform: translateX(-30px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-right"] {
    transform: translateX(30px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos="zoom-in"].aos-animate {
    transform: scale(1);
}

/* ===== Print Styles ===== */
@media print {
    .navbar,
    .scroll-indicator,
    .back-to-top,
    .slide-btn,
    .slide-indicators,
    .whatsapp-container {
        display: none;
    }
}

/* ===== WhatsApp Mobile Responsive ===== */
@media (max-width: 768px) {
    .whatsapp-container {
        bottom: 1.5rem;
        right: 1.5rem;
    }
    
    .whatsapp-float {
        width: 56px;
        height: 56px;
    }
    
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
    
    .whatsapp-chatbox {
        width: calc(100vw - 2rem);
        max-width: 350px;
        bottom: 75px;
        right: -0.5rem;
    }
}

@media (max-width: 480px) {
    .whatsapp-chatbox {
        width: calc(100vw - 1rem);
        right: -1rem;
        bottom: 70px;
    }
    
    .chatbox-header {
        padding: 1rem 1.25rem;
    }
    
    .header-avatar {
        width: 44px;
        height: 44px;
    }
    
    .header-info h4 {
        font-size: 0.938rem;
    }
    
    .header-info p {
        font-size: 0.75rem;
    }
    
    .chatbox-body {
        max-height: 280px;
    }
    
    .message-content {
        max-width: 80%;
    }
}